4026921490

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{971}}^1\times {\mathrm{1811}}^1$

素因数の和:3018

約数の個数: 32

約数和(自身を含む): 7291632960

約数和(自身を除く): 3264711470

約数列:

[1, 2, 5, 10, 229, 458, 971, 1145, 1811, 1942, 2290, 3622, 4855, 9055, 9710, 18110, 222359, 414719, 444718, 829438, 1111795, 1758481, 2073595, 2223590, 3516962, 4147190, 8792405, 17584810, 402692149, 805384298, 2013460745, 4026921490]

約数ペア:

[(1, 4026921490), (2, 2013460745), (5, 805384298), (10, 402692149), (229, 17584810), (458, 8792405), (971, 4147190), (1145, 3516962), (1811, 2223590), (1942, 2073595), (2290, 1758481), (3622, 1111795), (4855, 829438), (9055, 444718), (9710, 414719), (18110, 222359)]