2179482984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{3329}}^1$

素因数の和:3784

約数の個数: 128

約数和(自身を含む): 6937056000

約数和(自身を除く): 4757573016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 433, 504, 756, 866, 1299, 1512, 1732, 2598, 3031, 3329, 3464, 3897, 5196, 6062, 6658, 7794, 9093, 9987, 10392, 11691, 12124, 13316, 15588, 18186, 19974, 23303, 23382, 24248, 26632, 27279, 29961, 31176, 36372, 39948, 46606, 46764, 54558, 59922, 69909, 72744, 79896, 81837, 89883, 93212, 93528, 109116, 119844, 139818, 163674, 179766, 186424, 209727, 218232, 239688, 279636, 327348, 359532, 419454, 559272, 629181, 654696, 719064, 838908, 1258362, 1441457, 1677816, 2516724, 2882914, 4324371, 5033448, 5765828, 8648742, 10090199, 11531656, 12973113, 17297484, 20180398, 25946226, 30270597, 34594968, 38919339, 40360796, 51892452, 60541194, 77838678, 80721592, 90811791, 103784904, 121082388, 155677356, 181623582, 242164776, 272435373, 311354712, 363247164, 544870746, 726494328, 1089741492, 2179482984]

約数ペア:

[(1, 2179482984), (2, 1089741492), (3, 726494328), (4, 544870746), (6, 363247164), (7, 311354712), (8, 272435373), (9, 242164776), (12, 181623582), (14, 155677356), (18, 121082388), (21, 103784904), (24, 90811791), (27, 80721592), (28, 77838678), (36, 60541194), (42, 51892452), (54, 40360796), (56, 38919339), (63, 34594968), (72, 30270597), (84, 25946226), (108, 20180398), (126, 17297484), (168, 12973113), (189, 11531656), (216, 10090199), (252, 8648742), (378, 5765828), (433, 5033448), (504, 4324371), (756, 2882914), (866, 2516724), (1299, 1677816), (1512, 1441457), (1732, 1258362), (2598, 838908), (3031, 719064), (3329, 654696), (3464, 629181), (3897, 559272), (5196, 419454), (6062, 359532), (6658, 327348), (7794, 279636), (9093, 239688), (9987, 218232), (10392, 209727), (11691, 186424), (12124, 179766), (13316, 163674), (15588, 139818), (18186, 119844), (19974, 109116), (23303, 93528), (23382, 93212), (24248, 89883), (26632, 81837), (27279, 79896), (29961, 72744), (31176, 69909), (36372, 59922), (39948, 54558), (46606, 46764)]