2686708

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 4967424

約数和(自身を除く): 2280716

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 461, 922, 1457, 1844, 2914, 5828, 14291, 21667, 28582, 43334, 57164, 86668, 671677, 1343354, 2686708]

約数ペア:

[(1, 2686708), (2, 1343354), (4, 671677), (31, 86668), (47, 57164), (62, 43334), (94, 28582), (124, 21667), (188, 14291), (461, 5828), (922, 2914), (1457, 1844)]