1321483006082

素因数分解:

$2^1\times {\mathrm{1571}}^1\times {\mathrm{420586571}}^1$

素因数の和:420588144

約数の個数: 8

約数和(自身を含む): 1983486273552

約数和(自身を除く): 662003267470

約数列:

[1, 2, 1571, 3142, 420586571, 841173142, 660741503041, 1321483006082]

約数ペア:

[(1, 1321483006082), (2, 660741503041), (1571, 841173142), (3142, 420586571)]