2040698891

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{57241}}^1$

素因数の和:57722

約数の個数: 16

約数和(自身を含む): 2549787648

約数和(自身を除く): 509088757

約数列:

[1, 7, 11, 77, 463, 3241, 5093, 35651, 57241, 400687, 629651, 4407557, 26502583, 185518081, 291528413, 2040698891]

約数ペア:

[(1, 2040698891), (7, 291528413), (11, 185518081), (77, 26502583), (463, 4407557), (3241, 629651), (5093, 400687), (35651, 57241)]