2012017964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{63599}}^1$

素因数の和:64333

約数の個数: 24

約数和(自身を含む): 3846528000

約数和(自身を除く): 1834510036

約数列:

[1, 2, 4, 11, 22, 44, 719, 1438, 2876, 7909, 15818, 31636, 63599, 127198, 254396, 699589, 1399178, 2798356, 45727681, 91455362, 182910724, 503004491, 1006008982, 2012017964]

約数ペア:

[(1, 2012017964), (2, 1006008982), (4, 503004491), (11, 182910724), (22, 91455362), (44, 45727681), (719, 2798356), (1438, 1399178), (2876, 699589), (7909, 254396), (15818, 127198), (31636, 63599)]