1189660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3499}}^1$

素因数の和:3525

約数の個数: 24

約数和(自身を含む): 2646000

約数和(自身を除く): 1456340

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 3499, 6998, 13996, 17495, 34990, 59483, 69980, 118966, 237932, 297415, 594830, 1189660]

約数ペア:

[(1, 1189660), (2, 594830), (4, 297415), (5, 237932), (10, 118966), (17, 69980), (20, 59483), (34, 34990), (68, 17495), (85, 13996), (170, 6998), (340, 3499)]