2037246842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{491851}}^1$

素因数の和:491981

約数の個数: 16

約数和(自身を含む): 3246223200

約数和(自身を除く): 1208976358

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 491851, 983702, 9345169, 18690338, 53611759, 107223518, 1018623421, 2037246842]

約数ペア:

[(1, 2037246842), (2, 1018623421), (19, 107223518), (38, 53611759), (109, 18690338), (218, 9345169), (2071, 983702), (4142, 491851)]