2125262806

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1\times {\mathrm{12973}}^1$

素因数の和:13887

約数の個数: 16

約数和(自身を含む): 3223675728

約数和(自身を除く): 1098412922

約数列:

[1, 2, 101, 202, 811, 1622, 12973, 25946, 81911, 163822, 1310273, 2620546, 10521103, 21042206, 1062631403, 2125262806]

約数ペア:

[(1, 2125262806), (2, 1062631403), (101, 21042206), (202, 10521103), (811, 2620546), (1622, 1310273), (12973, 163822), (25946, 81911)]