2013197986801

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23971}}^1\times {\mathrm{4420249}}^1$

素因数の和:4444239

約数の個数: 8

約数和(自身を含む): 2119244660000

約数和(自身を除く): 106046673199

約数列:

[1, 19, 23971, 455449, 4420249, 83984731, 105957788779, 2013197986801]

約数ペア:

[(1, 2013197986801), (19, 105957788779), (23971, 83984731), (455449, 4420249)]