2021664788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3534379}}^1$

素因数の和:3534407

約数の個数: 24

約数和(自身を含む): 4156430880

約数和(自身を除く): 2134766092

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 3534379, 7068758, 14137516, 38878169, 45946927, 77756338, 91893854, 155512676, 183787708, 505416197, 1010832394, 2021664788]

約数ペア:

[(1, 2021664788), (2, 1010832394), (4, 505416197), (11, 183787708), (13, 155512676), (22, 91893854), (26, 77756338), (44, 45946927), (52, 38878169), (143, 14137516), (286, 7068758), (572, 3534379)]