2355556061521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^2\times {\mathrm{15250957}}^1$

素因数の和:15251188

約数の個数: 12

約数和(自身を含む): 2560239323292

約数和(自身を除く): 204683261771

約数列:

[1, 13, 109, 1417, 11881, 154453, 15250957, 198262441, 1662354313, 21610606069, 181196620117, 2355556061521]

約数ペア:

[(1, 2355556061521), (13, 181196620117), (109, 21610606069), (1417, 1662354313), (11881, 198262441), (154453, 15250957)]