20214355300

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1788881}}^1$

素因数の和:1789008

約数の個数: 36

約数和(自身を含む): 44253362916

約数和(自身を除く): 24039007616

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 1130, 2260, 2825, 5650, 11300, 1788881, 3577762, 7155524, 8944405, 17888810, 35777620, 44722025, 89444050, 178888100, 202143553, 404287106, 808574212, 1010717765, 2021435530, 4042871060, 5053588825, 10107177650, 20214355300]

約数ペア:

[(1, 20214355300), (2, 10107177650), (4, 5053588825), (5, 4042871060), (10, 2021435530), (20, 1010717765), (25, 808574212), (50, 404287106), (100, 202143553), (113, 178888100), (226, 89444050), (452, 44722025), (565, 35777620), (1130, 17888810), (2260, 8944405), (2825, 7155524), (5650, 3577762), (11300, 1788881)]