2642207999999

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1741}}^1\times {\mathrm{1323137}}^1$

素因数の和:1324946

約数の個数: 16

約数和(自身を含む): 2802766177536

約数和(自身を除く): 160558177537

約数列:

[1, 31, 37, 1147, 1741, 53971, 64417, 1323137, 1996927, 41017247, 48956069, 1517638139, 2303581517, 71411027027, 85232516129, 2642207999999]

約数ペア:

[(1, 2642207999999), (31, 85232516129), (37, 71411027027), (1147, 2303581517), (1741, 1517638139), (53971, 48956069), (64417, 41017247), (1323137, 1996927)]