309040364

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1021}}^1\times {\mathrm{2441}}^1$

素因数の和:3497

約数の個数: 24

約数和(自身を含む): 559042176

約数和(自身を除く): 250001812

約数列:

[1, 2, 4, 31, 62, 124, 1021, 2042, 2441, 4084, 4882, 9764, 31651, 63302, 75671, 126604, 151342, 302684, 2492261, 4984522, 9969044, 77260091, 154520182, 309040364]

約数ペア:

[(1, 309040364), (2, 154520182), (4, 77260091), (31, 9969044), (62, 4984522), (124, 2492261), (1021, 302684), (2042, 151342), (2441, 126604), (4084, 75671), (4882, 63302), (9764, 31651)]