1842905988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3239

約数の個数: 216

約数和(自身を含む): 6161879360

約数和(自身を除く): 4318973372

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 121, 126, 132, 133, 154, 171, 198, 209, 228, 231, 242, 252, 266, 308, 342, 363, 396, 399, 418, 462, 484, 532, 627, 684, 693, 726, 798, 836, 847, 924, 1089, 1197, 1254, 1386, 1452, 1463, 1596, 1694, 1881, 2178, 2299, 2394, 2508, 2541, 2772, 2926, 3181, 3388, 3762, 4356, 4389, 4598, 4788, 5082, 5852, 6362, 6897, 7524, 7623, 8778, 9196, 9543, 10164, 12724, 13167, 13794, 15246, 16093, 17556, 19086, 20691, 22267, 26334, 27588, 28629, 30492, 32186, 34991, 38172, 41382, 44534, 48279, 52668, 57258, 60439, 64372, 66801, 69982, 82764, 89068, 96558, 104973, 114516, 120878, 133602, 139964, 144837, 181317, 193116, 200403, 209946, 241756, 244937, 267204, 289674, 314919, 362634, 384901, 400806, 419892, 423073, 489874, 543951, 579348, 629838, 664829, 725268, 734811, 769802, 801612, 846146, 979748, 1087902, 1154703, 1259676, 1269219, 1329658, 1469622, 1539604, 1692292, 1994487, 2175804, 2204433, 2309406, 2538438, 2659316, 2694307, 2939244, 3464109, 3807657, 3988974, 4408866, 4618812, 4653803, 5076876, 5388614, 5983461, 6928218, 7313119, 7615314, 7977948, 8082921, 8817732, 9307606, 10777228, 11966922, 13856436, 13961409, 14626238, 15230628, 16165842, 18615212, 21939357, 23933844, 24248763, 27922818, 29252476, 32331684, 41884227, 43878714, 48497526, 51191833, 55845636, 65818071, 83768454, 87757428, 96995052, 102383666, 131636142, 153575499, 167536908, 204767332, 263272284, 307150998, 460726497, 614301996, 921452994, 1842905988]

約数ペア:

[(1, 1842905988), (2, 921452994), (3, 614301996), (4, 460726497), (6, 307150998), (7, 263272284), (9, 204767332), (11, 167536908), (12, 153575499), (14, 131636142), (18, 102383666), (19, 96995052), (21, 87757428), (22, 83768454), (28, 65818071), (33, 55845636), (36, 51191833), (38, 48497526), (42, 43878714), (44, 41884227), (57, 32331684), (63, 29252476), (66, 27922818), (76, 24248763), (77, 23933844), (84, 21939357), (99, 18615212), (114, 16165842), (121, 15230628), (126, 14626238), (132, 13961409), (133, 13856436), (154, 11966922), (171, 10777228), (198, 9307606), (209, 8817732), (228, 8082921), (231, 7977948), (242, 7615314), (252, 7313119), (266, 6928218), (308, 5983461), (342, 5388614), (363, 5076876), (396, 4653803), (399, 4618812), (418, 4408866), (462, 3988974), (484, 3807657), (532, 3464109), (627, 2939244), (684, 2694307), (693, 2659316), (726, 2538438), (798, 2309406), (836, 2204433), (847, 2175804), (924, 1994487), (1089, 1692292), (1197, 1539604), (1254, 1469622), (1386, 1329658), (1452, 1269219), (1463, 1259676), (1596, 1154703), (1694, 1087902), (1881, 979748), (2178, 846146), (2299, 801612), (2394, 769802), (2508, 734811), (2541, 725268), (2772, 664829), (2926, 629838), (3181, 579348), (3388, 543951), (3762, 489874), (4356, 423073), (4389, 419892), (4598, 400806), (4788, 384901), (5082, 362634), (5852, 314919), (6362, 289674), (6897, 267204), (7524, 244937), (7623, 241756), (8778, 209946), (9196, 200403), (9543, 193116), (10164, 181317), (12724, 144837), (13167, 139964), (13794, 133602), (15246, 120878), (16093, 114516), (17556, 104973), (19086, 96558), (20691, 89068), (22267, 82764), (26334, 69982), (27588, 66801), (28629, 64372), (30492, 60439), (32186, 57258), (34991, 52668), (38172, 48279), (41382, 44534)]