2245491644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{70979}}^1$

素因数の和:71713

約数の個数: 24

約数和(自身を含む): 4292870400

約数和(自身を除く): 2047378756

約数列:

[1, 2, 4, 11, 22, 44, 719, 1438, 2876, 7909, 15818, 31636, 70979, 141958, 283916, 780769, 1561538, 3123076, 51033901, 102067802, 204135604, 561372911, 1122745822, 2245491644]

約数ペア:

[(1, 2245491644), (2, 1122745822), (4, 561372911), (11, 204135604), (22, 102067802), (44, 51033901), (719, 3123076), (1438, 1561538), (2876, 780769), (7909, 283916), (15818, 141958), (31636, 70979)]