947924930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{31151}}^1$

素因数の和:31354

約数の個数: 32

約数和(自身を含む): 1816784640

約数和(自身を除く): 868859710

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 179, 358, 895, 1790, 3043, 6086, 15215, 30430, 31151, 62302, 155755, 311510, 529567, 1059134, 2647835, 5295670, 5576029, 11152058, 27880145, 55760290, 94792493, 189584986, 473962465, 947924930]

約数ペア:

[(1, 947924930), (2, 473962465), (5, 189584986), (10, 94792493), (17, 55760290), (34, 27880145), (85, 11152058), (170, 5576029), (179, 5295670), (358, 2647835), (895, 1059134), (1790, 529567), (3043, 311510), (6086, 155755), (15215, 62302), (30430, 31151)]