2017484996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{64921}}^1$

素因数の和:65399

約数の個数: 24

約数和(自身を含む): 3746518776

約数和(自身を除く): 1729033780

約数列:

[1, 2, 4, 17, 34, 68, 457, 914, 1828, 7769, 15538, 31076, 64921, 129842, 259684, 1103657, 2207314, 4414628, 29668897, 59337794, 118675588, 504371249, 1008742498, 2017484996]

約数ペア:

[(1, 2017484996), (2, 1008742498), (4, 504371249), (17, 118675588), (34, 59337794), (68, 29668897), (457, 4414628), (914, 2207314), (1828, 1103657), (7769, 259684), (15538, 129842), (31076, 64921)]