3800996972

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{881}}^1$

素因数の和:1418

約数の個数: 48

約数和(自身を含む): 6945305472

約数和(自身を除く): 3144308500

約数列:

[1, 2, 4, 47, 53, 94, 106, 188, 212, 433, 866, 881, 1732, 1762, 2491, 3524, 4982, 9964, 20351, 22949, 40702, 41407, 45898, 46693, 81404, 82814, 91796, 93386, 165628, 186772, 381473, 762946, 1078603, 1525892, 2157206, 2194571, 4314412, 4389142, 8778284, 17929231, 20218069, 35858462, 40436138, 71716924, 80872276, 950249243, 1900498486, 3800996972]

約数ペア:

[(1, 3800996972), (2, 1900498486), (4, 950249243), (47, 80872276), (53, 71716924), (94, 40436138), (106, 35858462), (188, 20218069), (212, 17929231), (433, 8778284), (866, 4389142), (881, 4314412), (1732, 2194571), (1762, 2157206), (2491, 1525892), (3524, 1078603), (4982, 762946), (9964, 381473), (20351, 186772), (22949, 165628), (40702, 93386), (41407, 91796), (45898, 82814), (46693, 81404)]