2015661506

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{1319}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 3152856960

約数和(自身を除く): 1137195454

約数列:

[1, 2, 37, 74, 107, 193, 214, 386, 1319, 2638, 3959, 7141, 7918, 14282, 20651, 41302, 48803, 97606, 141133, 254567, 282266, 509134, 764087, 1528174, 5221921, 9418979, 10443842, 18837958, 27238669, 54477338, 1007830753, 2015661506]

約数ペア:

[(1, 2015661506), (2, 1007830753), (37, 54477338), (74, 27238669), (107, 18837958), (193, 10443842), (214, 9418979), (386, 5221921), (1319, 1528174), (2638, 764087), (3959, 509134), (7141, 282266), (7918, 254567), (14282, 141133), (20651, 97606), (41302, 48803)]