1900647946

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{1583}}^1$

素因数の和:1926

約数の個数: 32

約数和(自身を含む): 2980758528

約数和(自身を除く): 1080110582

約数列:

[1, 2, 47, 53, 94, 106, 241, 482, 1583, 2491, 3166, 4982, 11327, 12773, 22654, 25546, 74401, 83899, 148802, 167798, 381503, 600331, 763006, 1200662, 3943253, 7886506, 17930641, 20219659, 35861282, 40439318, 950323973, 1900647946]

約数ペア:

[(1, 1900647946), (2, 950323973), (47, 40439318), (53, 35861282), (94, 20219659), (106, 17930641), (241, 7886506), (482, 3943253), (1583, 1200662), (2491, 763006), (3166, 600331), (4982, 381503), (11327, 167798), (12773, 148802), (22654, 83899), (25546, 74401)]