20215910406

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{29816977}}^1$

素因数の和:29817095

約数の個数: 16

約数和(自身を含む): 40789625904

約数和(自身を除く): 20573715498

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 29816977, 59633954, 89450931, 178901862, 3369318401, 6738636802, 10107955203, 20215910406]

約数ペア:

[(1, 20215910406), (2, 10107955203), (3, 6738636802), (6, 3369318401), (113, 178901862), (226, 89450931), (339, 59633954), (678, 29816977)]