20223679270

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{49326047}}^1$

素因数の和:49326095

約数の個数: 16

約数和(自身を含む): 37290492288

約数和(自身を除く): 17066813018

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 49326047, 98652094, 246630235, 493260470, 2022367927, 4044735854, 10111839635, 20223679270]

約数ペア:

[(1, 20223679270), (2, 10111839635), (5, 4044735854), (10, 2022367927), (41, 493260470), (82, 246630235), (205, 98652094), (410, 49326047)]