2672794790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{73651}}^1$

素因数の和:73868

約数の個数: 32

約数和(自身を含む): 5090826240

約数和(自身を除く): 2418031450

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 191, 382, 955, 1910, 3629, 7258, 18145, 36290, 73651, 147302, 368255, 736510, 1399369, 2798738, 6996845, 13993690, 14067341, 28134682, 70336705, 140673410, 267279479, 534558958, 1336397395, 2672794790]

約数ペア:

[(1, 2672794790), (2, 1336397395), (5, 534558958), (10, 267279479), (19, 140673410), (38, 70336705), (95, 28134682), (190, 14067341), (191, 13993690), (382, 6996845), (955, 2798738), (1910, 1399369), (3629, 736510), (7258, 368255), (18145, 147302), (36290, 73651)]