2041503072

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:579

約数の個数: 240

約数和(自身を含む): 6632185392

約数和(自身を除く): 4590682320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 343, 357, 392, 408, 476, 521, 544, 588, 672, 686, 714, 784, 816, 833, 952, 1029, 1042, 1176, 1372, 1428, 1563, 1568, 1632, 1666, 1904, 2058, 2084, 2352, 2401, 2499, 2744, 2856, 3126, 3332, 3647, 3808, 4116, 4168, 4704, 4802, 4998, 5488, 5712, 5831, 6252, 6664, 7203, 7294, 8232, 8336, 8857, 9604, 9996, 10941, 10976, 11424, 11662, 12504, 13328, 14406, 14588, 16464, 16672, 17493, 17714, 19208, 19992, 21882, 23324, 25008, 25529, 26571, 26656, 28812, 29176, 32928, 34986, 35428, 38416, 39984, 40817, 43764, 46648, 50016, 51058, 53142, 57624, 58352, 61999, 69972, 70856, 76587, 76832, 79968, 81634, 87528, 93296, 102116, 106284, 115248, 116704, 122451, 123998, 139944, 141712, 153174, 163268, 175056, 178703, 185997, 186592, 204232, 212568, 230496, 244902, 247996, 279888, 283424, 306348, 326536, 350112, 357406, 371994, 408464, 425136, 433993, 489804, 495992, 536109, 559776, 612696, 653072, 714812, 743988, 816928, 850272, 867986, 979608, 991984, 1072218, 1225392, 1250921, 1301979, 1306144, 1429624, 1487976, 1735972, 1959216, 1983968, 2144436, 2450784, 2501842, 2603958, 2859248, 2975952, 3037951, 3471944, 3752763, 3918432, 4288872, 5003684, 5207916, 5718496, 5951904, 6075902, 6943888, 7505526, 8577744, 9113853, 10007368, 10415832, 12151804, 13887776, 15011052, 17155488, 18227706, 20014736, 20831664, 21265657, 24303608, 30022104, 36455412, 40029472, 41663328, 42531314, 48607216, 60044208, 63796971, 72910824, 85062628, 97214432, 120088416, 127593942, 145821648, 170125256, 255187884, 291643296, 340250512, 510375768, 680501024, 1020751536, 2041503072]

約数ペア:

[(1, 2041503072), (2, 1020751536), (3, 680501024), (4, 510375768), (6, 340250512), (7, 291643296), (8, 255187884), (12, 170125256), (14, 145821648), (16, 127593942), (17, 120088416), (21, 97214432), (24, 85062628), (28, 72910824), (32, 63796971), (34, 60044208), (42, 48607216), (48, 42531314), (49, 41663328), (51, 40029472), (56, 36455412), (68, 30022104), (84, 24303608), (96, 21265657), (98, 20831664), (102, 20014736), (112, 18227706), (119, 17155488), (136, 15011052), (147, 13887776), (168, 12151804), (196, 10415832), (204, 10007368), (224, 9113853), (238, 8577744), (272, 7505526), (294, 6943888), (336, 6075902), (343, 5951904), (357, 5718496), (392, 5207916), (408, 5003684), (476, 4288872), (521, 3918432), (544, 3752763), (588, 3471944), (672, 3037951), (686, 2975952), (714, 2859248), (784, 2603958), (816, 2501842), (833, 2450784), (952, 2144436), (1029, 1983968), (1042, 1959216), (1176, 1735972), (1372, 1487976), (1428, 1429624), (1563, 1306144), (1568, 1301979), (1632, 1250921), (1666, 1225392), (1904, 1072218), (2058, 991984), (2084, 979608), (2352, 867986), (2401, 850272), (2499, 816928), (2744, 743988), (2856, 714812), (3126, 653072), (3332, 612696), (3647, 559776), (3808, 536109), (4116, 495992), (4168, 489804), (4704, 433993), (4802, 425136), (4998, 408464), (5488, 371994), (5712, 357406), (5831, 350112), (6252, 326536), (6664, 306348), (7203, 283424), (7294, 279888), (8232, 247996), (8336, 244902), (8857, 230496), (9604, 212568), (9996, 204232), (10941, 186592), (10976, 185997), (11424, 178703), (11662, 175056), (12504, 163268), (13328, 153174), (14406, 141712), (14588, 139944), (16464, 123998), (16672, 122451), (17493, 116704), (17714, 115248), (19208, 106284), (19992, 102116), (21882, 93296), (23324, 87528), (25008, 81634), (25529, 79968), (26571, 76832), (26656, 76587), (28812, 70856), (29176, 69972), (32928, 61999), (34986, 58352), (35428, 57624), (38416, 53142), (39984, 51058), (40817, 50016), (43764, 46648)]