2100550109281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1889}}^1\times {\mathrm{2949577}}^1$

素因数の和:2951508

約数の個数: 16

約数和(自身を含む): 2341375016400

約数和(自身を除く): 240824907119

約数列:

[1, 13, 29, 377, 1889, 24557, 54781, 712153, 2949577, 38344501, 85537733, 1111990529, 5571750953, 72432762389, 161580777637, 2100550109281]

約数ペア:

[(1, 2100550109281), (13, 161580777637), (29, 72432762389), (377, 5571750953), (1889, 1111990529), (24557, 85537733), (54781, 38344501), (712153, 2949577)]