2845460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8369}}^1$

素因数の和:8395

約数の個数: 24

約数和(自身を含む): 6327720

約数和(自身を除く): 3482260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 8369, 16738, 33476, 41845, 83690, 142273, 167380, 284546, 569092, 711365, 1422730, 2845460]

約数ペア:

[(1, 2845460), (2, 1422730), (4, 711365), (5, 569092), (10, 284546), (17, 167380), (20, 142273), (34, 83690), (68, 41845), (85, 33476), (170, 16738), (340, 8369)]