2147243910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10224971}}^1$

素因数の和:10224988

約数の個数: 32

約数和(自身を含む): 5889583872

約数和(自身を除く): 3742339962

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10224971, 20449942, 30674913, 51124855, 61349826, 71574797, 102249710, 143149594, 153374565, 214724391, 306749130, 357873985, 429448782, 715747970, 1073621955, 2147243910]

約数ペア:

[(1, 2147243910), (2, 1073621955), (3, 715747970), (5, 429448782), (6, 357873985), (7, 306749130), (10, 214724391), (14, 153374565), (15, 143149594), (21, 102249710), (30, 71574797), (35, 61349826), (42, 51124855), (70, 30674913), (105, 20449942), (210, 10224971)]