2186459533439

素因数分解:

${\mathrm{139}}^1\times {\mathrm{145471}}^1\times {\mathrm{108131}}^1$

素因数の和:253741

約数の個数: 8

約数和(自身を含む): 2202224962560

約数和(自身を除く): 15765429121

約数列:

[1, 139, 108131, 145471, 15030209, 20220469, 15729924701, 2186459533439]

約数ペア:

[(1, 2186459533439), (139, 15729924701), (108131, 20220469), (145471, 15030209)]