3071020

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1583}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 6519744

約数和(自身を除く): 3448724

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1583, 1940, 3166, 6332, 7915, 15830, 31660, 153551, 307102, 614204, 767755, 1535510, 3071020]

約数ペア:

[(1, 3071020), (2, 1535510), (4, 767755), (5, 614204), (10, 307102), (20, 153551), (97, 31660), (194, 15830), (388, 7915), (485, 6332), (970, 3166), (1583, 1940)]