2040364060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14574029}}^1$

素因数の和:14574045

約数の個数: 24

約数和(自身を含む): 4896874080

約数和(自身を除く): 2856510020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14574029, 29148058, 58296116, 72870145, 102018203, 145740290, 204036406, 291480580, 408072812, 510091015, 1020182030, 2040364060]

約数ペア:

[(1, 2040364060), (2, 1020182030), (4, 510091015), (5, 408072812), (7, 291480580), (10, 204036406), (14, 145740290), (20, 102018203), (28, 72870145), (35, 58296116), (70, 29148058), (140, 14574029)]