2670993556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{510121}}^1$

素因数の和:510160

約数の個数: 48

約数和(自身を含む): 6170435712

約数和(自身を除く): 3499442156

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 510121, 1020242, 2040484, 3570847, 5611331, 7141694, 8672057, 11222662, 14283388, 17344114, 22445324, 34688228, 39279317, 60704399, 78558634, 95392627, 121408798, 157117268, 190785254, 242817596, 381570508, 667748389, 1335496778, 2670993556]

約数ペア:

[(1, 2670993556), (2, 1335496778), (4, 667748389), (7, 381570508), (11, 242817596), (14, 190785254), (17, 157117268), (22, 121408798), (28, 95392627), (34, 78558634), (44, 60704399), (68, 39279317), (77, 34688228), (119, 22445324), (154, 17344114), (187, 14283388), (238, 11222662), (308, 8672057), (374, 7141694), (476, 5611331), (748, 3570847), (1309, 2040484), (2618, 1020242), (5236, 510121)]