2108363673772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{2543}}^1\times {\mathrm{2551}}^1\times {\mathrm{2621}}^1$

素因数の和:7750

約数の個数: 48

約数和(自身を含む): 3813102526464

約数和(自身を除く): 1704738852692

約数列:

[1, 2, 4, 31, 62, 124, 2543, 2551, 2621, 5086, 5102, 5242, 10172, 10204, 10484, 78833, 79081, 81251, 157666, 158162, 162502, 315332, 316324, 325004, 6487193, 6665203, 6686171, 12974386, 13330406, 13372342, 25948772, 26660812, 26744684, 201102983, 206621293, 207271301, 402205966, 413242586, 414542602, 804411932, 826485172, 829085204, 17002932853, 34005865706, 68011731412, 527090918443, 1054181836886, 2108363673772]

約数ペア:

[(1, 2108363673772), (2, 1054181836886), (4, 527090918443), (31, 68011731412), (62, 34005865706), (124, 17002932853), (2543, 829085204), (2551, 826485172), (2621, 804411932), (5086, 414542602), (5102, 413242586), (5242, 402205966), (10172, 207271301), (10204, 206621293), (10484, 201102983), (78833, 26744684), (79081, 26660812), (81251, 25948772), (157666, 13372342), (158162, 13330406), (162502, 12974386), (315332, 6686171), (316324, 6665203), (325004, 6487193)]