30869924

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2417}}^1$

素因数の和:2555

約数の個数: 24

約数和(自身を含む): 56329728

約数和(自身を除く): 25459804

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 412, 2417, 3193, 4834, 6386, 9668, 12772, 74927, 149854, 248951, 299708, 497902, 995804, 7717481, 15434962, 30869924]

約数ペア:

[(1, 30869924), (2, 15434962), (4, 7717481), (31, 995804), (62, 497902), (103, 299708), (124, 248951), (206, 149854), (412, 74927), (2417, 12772), (3193, 9668), (4834, 6386)]