2774466

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 6220800

約数和(自身を除く): 3446334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 269, 382, 538, 573, 807, 1146, 1614, 1719, 2421, 3438, 4842, 5157, 7263, 10314, 14526, 51379, 102758, 154137, 308274, 462411, 924822, 1387233, 2774466]

約数ペア:

[(1, 2774466), (2, 1387233), (3, 924822), (6, 462411), (9, 308274), (18, 154137), (27, 102758), (54, 51379), (191, 14526), (269, 10314), (382, 7263), (538, 5157), (573, 4842), (807, 3438), (1146, 2421), (1614, 1719)]