2640018254096

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{7173962647}}^1$

素因数の和:7173962678

約数の個数: 20

約数和(自身を含む): 5337428210112

約数和(自身を除く): 2697409956016

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 7173962647, 14347925294, 28695850588, 57391701176, 114783402352, 165001140881, 330002281762, 660004563524, 1320009127048, 2640018254096]

約数ペア:

[(1, 2640018254096), (2, 1320009127048), (4, 660004563524), (8, 330002281762), (16, 165001140881), (23, 114783402352), (46, 57391701176), (92, 28695850588), (184, 14347925294), (368, 7173962647)]