4893790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2617}}^1$

素因数の和:2652

約数の個数: 32

約数和(自身を含む): 10178784

約数和(自身を除く): 5284994

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 2617, 5234, 13085, 26170, 28787, 44489, 57574, 88978, 143935, 222445, 287870, 444890, 489379, 978758, 2446895, 4893790]

約数ペア:

[(1, 4893790), (2, 2446895), (5, 978758), (10, 489379), (11, 444890), (17, 287870), (22, 222445), (34, 143935), (55, 88978), (85, 57574), (110, 44489), (170, 28787), (187, 26170), (374, 13085), (935, 5234), (1870, 2617)]