2011154544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:492

約数の個数: 240

約数和(自身を含む): 6617298688

約数和(自身を除く): 4606144144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 67, 72, 84, 97, 112, 126, 134, 144, 168, 194, 201, 252, 268, 291, 307, 336, 388, 402, 469, 504, 536, 582, 603, 614, 679, 776, 804, 873, 921, 938, 1008, 1072, 1164, 1206, 1228, 1358, 1407, 1552, 1608, 1746, 1842, 1876, 2037, 2149, 2328, 2412, 2456, 2716, 2763, 2814, 3216, 3492, 3684, 3752, 4074, 4221, 4298, 4656, 4824, 4912, 5432, 5526, 5628, 6111, 6447, 6499, 6984, 7368, 7504, 8148, 8442, 8596, 9648, 10864, 11052, 11256, 12222, 12894, 12998, 13968, 14736, 16296, 16884, 17192, 19341, 19497, 20569, 22104, 22512, 24444, 25788, 25996, 29779, 32592, 33768, 34384, 38682, 38994, 41138, 44208, 45493, 48888, 51576, 51992, 58491, 59558, 61707, 67536, 77364, 77988, 82276, 89337, 90986, 97776, 103152, 103984, 116982, 119116, 123414, 136479, 143983, 154728, 155976, 164552, 178674, 181972, 185121, 208453, 233964, 238232, 246828, 268011, 272958, 287966, 309456, 311952, 329104, 357348, 363944, 370242, 409437, 416906, 431949, 467928, 476464, 493656, 536022, 545916, 575932, 625359, 714696, 727888, 740484, 818874, 833812, 863898, 935856, 987312, 1072044, 1091832, 1151864, 1250718, 1295847, 1429392, 1480968, 1637748, 1667624, 1727796, 1876077, 1995193, 2144088, 2183664, 2303728, 2501436, 2591694, 2961936, 3275496, 3335248, 3455592, 3752154, 3990386, 4288176, 5002872, 5183388, 5985579, 6550992, 6911184, 7504308, 7980772, 10005744, 10366776, 11971158, 13966351, 15008616, 15961544, 17956737, 20733552, 23942316, 27932702, 30017232, 31923088, 35913474, 41899053, 47884632, 55865404, 71826948, 83798106, 95769264, 111730808, 125697159, 143653896, 167596212, 223461616, 251394318, 287307792, 335192424, 502788636, 670384848, 1005577272, 2011154544]

約数ペア:

[(1, 2011154544), (2, 1005577272), (3, 670384848), (4, 502788636), (6, 335192424), (7, 287307792), (8, 251394318), (9, 223461616), (12, 167596212), (14, 143653896), (16, 125697159), (18, 111730808), (21, 95769264), (24, 83798106), (28, 71826948), (36, 55865404), (42, 47884632), (48, 41899053), (56, 35913474), (63, 31923088), (67, 30017232), (72, 27932702), (84, 23942316), (97, 20733552), (112, 17956737), (126, 15961544), (134, 15008616), (144, 13966351), (168, 11971158), (194, 10366776), (201, 10005744), (252, 7980772), (268, 7504308), (291, 6911184), (307, 6550992), (336, 5985579), (388, 5183388), (402, 5002872), (469, 4288176), (504, 3990386), (536, 3752154), (582, 3455592), (603, 3335248), (614, 3275496), (679, 2961936), (776, 2591694), (804, 2501436), (873, 2303728), (921, 2183664), (938, 2144088), (1008, 1995193), (1072, 1876077), (1164, 1727796), (1206, 1667624), (1228, 1637748), (1358, 1480968), (1407, 1429392), (1552, 1295847), (1608, 1250718), (1746, 1151864), (1842, 1091832), (1876, 1072044), (2037, 987312), (2149, 935856), (2328, 863898), (2412, 833812), (2456, 818874), (2716, 740484), (2763, 727888), (2814, 714696), (3216, 625359), (3492, 575932), (3684, 545916), (3752, 536022), (4074, 493656), (4221, 476464), (4298, 467928), (4656, 431949), (4824, 416906), (4912, 409437), (5432, 370242), (5526, 363944), (5628, 357348), (6111, 329104), (6447, 311952), (6499, 309456), (6984, 287966), (7368, 272958), (7504, 268011), (8148, 246828), (8442, 238232), (8596, 233964), (9648, 208453), (10864, 185121), (11052, 181972), (11256, 178674), (12222, 164552), (12894, 155976), (12998, 154728), (13968, 143983), (14736, 136479), (16296, 123414), (16884, 119116), (17192, 116982), (19341, 103984), (19497, 103152), (20569, 97776), (22104, 90986), (22512, 89337), (24444, 82276), (25788, 77988), (25996, 77364), (29779, 67536), (32592, 61707), (33768, 59558), (34384, 58491), (38682, 51992), (38994, 51576), (41138, 48888), (44208, 45493)]