2005641832

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{6775817}}^1$

素因数の和:6775860

約数の個数: 16

約数和(自身を含む): 3862216260

約数和(自身を除く): 1856574428

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 6775817, 13551634, 27103268, 54206536, 250705229, 501410458, 1002820916, 2005641832]

約数ペア:

[(1, 2005641832), (2, 1002820916), (4, 501410458), (8, 250705229), (37, 54206536), (74, 27103268), (148, 13551634), (296, 6775817)]