2605980962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3233227}}^1$

素因数の和:3233273

約数の個数: 16

約数和(自身を含む): 4345458432

約数和(自身を除く): 1739477470

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 3233227, 6466454, 42031951, 84063902, 100230037, 200460074, 1302990481, 2605980962]

約数ペア:

[(1, 2605980962), (2, 1302990481), (13, 200460074), (26, 100230037), (31, 84063902), (62, 42031951), (403, 6466454), (806, 3233227)]