20181000006

素因数分解:

$2^1\times 3^2\times {\mathrm{10267}}^1\times {\mathrm{109201}}^1$

素因数の和:119476

約数の個数: 24

約数和(自身を含む): 43730159304

約数和(自身を除く): 23549159298

約数列:

[1, 2, 3, 6, 9, 18, 10267, 20534, 30801, 61602, 92403, 109201, 184806, 218402, 327603, 655206, 982809, 1965618, 1121166667, 2242333334, 3363500001, 6727000002, 10090500003, 20181000006]

約数ペア:

[(1, 20181000006), (2, 10090500003), (3, 6727000002), (6, 3363500001), (9, 2242333334), (18, 1121166667), (10267, 1965618), (20534, 982809), (30801, 655206), (61602, 327603), (92403, 218402), (109201, 184806)]