10747340

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10139}}^1$

素因数の和:10201

約数の個数: 24

約数和(自身を含む): 22997520

約数和(自身を除く): 12250180

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 10139, 20278, 40556, 50695, 101390, 202780, 537367, 1074734, 2149468, 2686835, 5373670, 10747340]

約数ペア:

[(1, 10747340), (2, 5373670), (4, 2686835), (5, 2149468), (10, 1074734), (20, 537367), (53, 202780), (106, 101390), (212, 50695), (265, 40556), (530, 20278), (1060, 10139)]