1688314607620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3670249147}}^1$

素因数の和:3670249179

約数の個数: 24

約数和(自身を含む): 3699611141184

約数和(自身を除く): 2011296533564

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 3670249147, 7340498294, 14680996588, 18351245735, 36702491470, 73404982940, 84415730381, 168831460762, 337662921524, 422078651905, 844157303810, 1688314607620]

約数ペア:

[(1, 1688314607620), (2, 844157303810), (4, 422078651905), (5, 337662921524), (10, 168831460762), (20, 84415730381), (23, 73404982940), (46, 36702491470), (92, 18351245735), (115, 14680996588), (230, 7340498294), (460, 3670249147)]