913580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2687}}^1$

素因数の和:2713

約数の個数: 24

約数和(自身を含む): 2032128

約数和(自身を除く): 1118548

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2687, 5374, 10748, 13435, 26870, 45679, 53740, 91358, 182716, 228395, 456790, 913580]

約数ペア:

[(1, 913580), (2, 456790), (4, 228395), (5, 182716), (10, 91358), (17, 53740), (20, 45679), (34, 26870), (68, 13435), (85, 10748), (170, 5374), (340, 2687)]