3470890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1201}}^1$

素因数の和:1242

約数の個数: 24

約数和(自身を含む): 6642252

約数和(自身を除く): 3171362

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1201, 1445, 2402, 2890, 6005, 12010, 20417, 40834, 102085, 204170, 347089, 694178, 1735445, 3470890]

約数ペア:

[(1, 3470890), (2, 1735445), (5, 694178), (10, 347089), (17, 204170), (34, 102085), (85, 40834), (170, 20417), (289, 12010), (578, 6005), (1201, 2890), (1445, 2402)]