2513731359

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1\times {\mathrm{6277}}^1$

素因数の和:7430

約数の個数: 16

約数和(自身を含む): 3381079680

約数和(自身を除く): 867348321

約数列:

[1, 3, 131, 393, 1019, 3057, 6277, 18831, 133489, 400467, 822287, 2466861, 6396263, 19188789, 837910453, 2513731359]

約数ペア:

[(1, 2513731359), (3, 837910453), (131, 19188789), (393, 6396263), (1019, 2466861), (3057, 822287), (6277, 400467), (18831, 133489)]