2019253244

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{2221}}^1\times {\mathrm{6143}}^1$

素因数の和:8405

約数の個数: 24

約数和(自身を含む): 3631423488

約数和(自身を除く): 1612170244

約数列:

[1, 2, 4, 37, 74, 148, 2221, 4442, 6143, 8884, 12286, 24572, 82177, 164354, 227291, 328708, 454582, 909164, 13643603, 27287206, 54574412, 504813311, 1009626622, 2019253244]

約数ペア:

[(1, 2019253244), (2, 1009626622), (4, 504813311), (37, 54574412), (74, 27287206), (148, 13643603), (2221, 909164), (4442, 454582), (6143, 328708), (8884, 227291), (12286, 164354), (24572, 82177)]