2250420913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{20759}}^1$

素因数の和:21072

約数の個数: 16

約数和(自身を含む): 2511129600

約数和(自身を除く): 260708687

約数列:

[1, 13, 31, 269, 403, 3497, 8339, 20759, 108407, 269867, 643529, 5584171, 8365877, 72594223, 173109301, 2250420913]

約数ペア:

[(1, 2250420913), (13, 173109301), (31, 72594223), (269, 8365877), (403, 5584171), (3497, 643529), (8339, 269867), (20759, 108407)]