2113256876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{133379}}^1$

素因数の和:133633

約数の個数: 24

約数和(自身を含む): 3932575920

約数和(自身を除く): 1819319044

約数列:

[1, 2, 4, 17, 34, 68, 233, 466, 932, 3961, 7922, 15844, 133379, 266758, 533516, 2267443, 4534886, 9069772, 31077307, 62154614, 124309228, 528314219, 1056628438, 2113256876]

約数ペア:

[(1, 2113256876), (2, 1056628438), (4, 528314219), (17, 124309228), (34, 62154614), (68, 31077307), (233, 9069772), (466, 4534886), (932, 2267443), (3961, 533516), (7922, 266758), (15844, 133379)]