2017104620

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{979177}}^1$

素因数の和:979289

約数の個数: 24

約数和(自身を含む): 4277049504

約数和(自身を除く): 2259944884

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 979177, 1958354, 3916708, 4895885, 9791770, 19583540, 100855231, 201710462, 403420924, 504276155, 1008552310, 2017104620]

約数ペア:

[(1, 2017104620), (2, 1008552310), (4, 504276155), (5, 403420924), (10, 201710462), (20, 100855231), (103, 19583540), (206, 9791770), (412, 4895885), (515, 3916708), (1030, 1958354), (2060, 979177)]