20201836030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{576701}}^1$

素因数の和:576852

約数の個数: 32

約数和(自身を含む): 37868560128

約数和(自身を除く): 17666724098

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 565, 1130, 3503, 7006, 17515, 35030, 576701, 1153402, 2883505, 5767010, 17877731, 35755462, 65167213, 89388655, 130334426, 178777310, 325836065, 651672130, 2020183603, 4040367206, 10100918015, 20201836030]

約数ペア:

[(1, 20201836030), (2, 10100918015), (5, 4040367206), (10, 2020183603), (31, 651672130), (62, 325836065), (113, 178777310), (155, 130334426), (226, 89388655), (310, 65167213), (565, 35755462), (1130, 17877731), (3503, 5767010), (7006, 2883505), (17515, 1153402), (35030, 576701)]