2021110066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4507}}^1\times {\mathrm{11801}}^1$

素因数の和:16329

約数の個数: 16

約数和(自身を含む): 3192204960

約数和(自身を除く): 1171094894

約数列:

[1, 2, 19, 38, 4507, 9014, 11801, 23602, 85633, 171266, 224219, 448438, 53187107, 106374214, 1010555033, 2021110066]

約数ペア:

[(1, 2021110066), (2, 1010555033), (19, 106374214), (38, 53187107), (4507, 448438), (9014, 224219), (11801, 171266), (23602, 85633)]