590836490

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{1657}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 1075458384

約数和(自身を除く): 484621894

約数列:

[1, 2, 5, 10, 181, 197, 362, 394, 905, 985, 1657, 1810, 1970, 3314, 8285, 16570, 35657, 71314, 178285, 299917, 326429, 356570, 599834, 652858, 1499585, 1632145, 2999170, 3264290, 59083649, 118167298, 295418245, 590836490]

約数ペア:

[(1, 590836490), (2, 295418245), (5, 118167298), (10, 59083649), (181, 3264290), (197, 2999170), (362, 1632145), (394, 1499585), (905, 652858), (985, 599834), (1657, 356570), (1810, 326429), (1970, 299917), (3314, 178285), (8285, 71314), (16570, 35657)]