20082985199

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1949}}^1\times {\mathrm{18701}}^1$

素因数の和:20698

約数の個数: 16

約数和(自身を含む): 21881340000

約数和(自身を除く): 1798354801

約数列:

[1, 19, 29, 551, 1949, 18701, 37031, 56521, 355319, 542329, 1073899, 10304251, 36448249, 692516731, 1056999221, 20082985199]

約数ペア:

[(1, 20082985199), (19, 1056999221), (29, 692516731), (551, 36448249), (1949, 10304251), (18701, 1073899), (37031, 542329), (56521, 355319)]