2011615422

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{127819}}^1$

素因数の和:127928

約数の個数: 32

約数和(自身を含む): 4184315520

約数和(自身を除く): 2172700098

約数列:

[1, 2, 3, 6, 43, 61, 86, 122, 129, 183, 258, 366, 2623, 5246, 7869, 15738, 127819, 255638, 383457, 766914, 5496217, 7796959, 10992434, 15593918, 16488651, 23390877, 32977302, 46781754, 335269237, 670538474, 1005807711, 2011615422]

約数ペア:

[(1, 2011615422), (2, 1005807711), (3, 670538474), (6, 335269237), (43, 46781754), (61, 32977302), (86, 23390877), (122, 16488651), (129, 15593918), (183, 10992434), (258, 7796959), (366, 5496217), (2623, 766914), (5246, 383457), (7869, 255638), (15738, 127819)]