1002010412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{138629}}^1$

素因数の和:138785

約数の個数: 24

約数和(自身を含む): 1902003600

約数和(自身を除く): 899993188

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 138629, 277258, 554516, 1802177, 3604354, 7208708, 19269431, 38538862, 77077724, 250502603, 501005206, 1002010412]

約数ペア:

[(1, 1002010412), (2, 501005206), (4, 250502603), (13, 77077724), (26, 38538862), (52, 19269431), (139, 7208708), (278, 3604354), (556, 1802177), (1807, 554516), (3614, 277258), (7228, 138629)]