2135710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{739}}^1$

素因数の和:780

約数の個数: 24

約数和(自身を含む): 4089240

約数和(自身を除く): 1953530

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 739, 1445, 1478, 2890, 3695, 7390, 12563, 25126, 62815, 125630, 213571, 427142, 1067855, 2135710]

約数ペア:

[(1, 2135710), (2, 1067855), (5, 427142), (10, 213571), (17, 125630), (34, 62815), (85, 25126), (170, 12563), (289, 7390), (578, 3695), (739, 2890), (1445, 1478)]