2531244022

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{64927}}^1$

素因数の和:65223

約数の個数: 16

約数和(自身を含む): 3854385792

約数和(自身を除く): 1323141770

約数列:

[1, 2, 101, 193, 202, 386, 19493, 38986, 64927, 129854, 6557627, 12530911, 13115254, 25061822, 1265622011, 2531244022]

約数ペア:

[(1, 2531244022), (2, 1265622011), (101, 25061822), (193, 13115254), (202, 12530911), (386, 6557627), (19493, 129854), (38986, 64927)]