2319312215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1301}}^1\times {\mathrm{32413}}^1$

素因数の和:33730

約数の個数: 16

約数和(自身を含む): 3038618016

約数和(自身を除く): 719305801

約数列:

[1, 5, 11, 55, 1301, 6505, 14311, 32413, 71555, 162065, 356543, 1782715, 42169313, 210846565, 463862443, 2319312215]

約数ペア:

[(1, 2319312215), (5, 463862443), (11, 210846565), (55, 42169313), (1301, 1782715), (6505, 356543), (14311, 162065), (32413, 71555)]