517310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{179}}^1$

素因数の和:220

約数の個数: 24

約数和(自身を含む): 994680

約数和(自身を除く): 477370

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 179, 289, 358, 578, 895, 1445, 1790, 2890, 3043, 6086, 15215, 30430, 51731, 103462, 258655, 517310]

約数ペア:

[(1, 517310), (2, 258655), (5, 103462), (10, 51731), (17, 30430), (34, 15215), (85, 6086), (170, 3043), (179, 2890), (289, 1790), (358, 1445), (578, 895)]