2018772279

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{1151}}^1\times {\mathrm{3677}}^1$

素因数の和:4887

約数の個数: 24

約数和(自身を含む): 2974413312

約数和(自身を除く): 955641033

約数列:

[1, 3, 9, 53, 159, 477, 1151, 3453, 3677, 10359, 11031, 33093, 61003, 183009, 194881, 549027, 584643, 1753929, 4232227, 12696681, 38090043, 224308031, 672924093, 2018772279]

約数ペア:

[(1, 2018772279), (3, 672924093), (9, 224308031), (53, 38090043), (159, 12696681), (477, 4232227), (1151, 1753929), (3453, 584643), (3677, 549027), (10359, 194881), (11031, 183009), (33093, 61003)]