534857740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1573111}}^1$

素因数の和:1573137

約数の個数: 24

約数和(自身を含む): 1189272672

約数和(自身を除く): 654414932

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1573111, 3146222, 6292444, 7865555, 15731110, 26742887, 31462220, 53485774, 106971548, 133714435, 267428870, 534857740]

約数ペア:

[(1, 534857740), (2, 267428870), (4, 133714435), (5, 106971548), (10, 53485774), (17, 31462220), (20, 26742887), (34, 15731110), (68, 7865555), (85, 6292444), (170, 3146222), (340, 1573111)]