2018876948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{10531}}^1\times {\mathrm{4357}}^1$

素因数の和:14903

約数の個数: 24

約数和(自身を含む): 3855470304

約数和(自身を除く): 1836593356

約数列:

[1, 2, 4, 11, 22, 44, 4357, 8714, 10531, 17428, 21062, 42124, 47927, 95854, 115841, 191708, 231682, 463364, 45883567, 91767134, 183534268, 504719237, 1009438474, 2018876948]

約数ペア:

[(1, 2018876948), (2, 1009438474), (4, 504719237), (11, 183534268), (22, 91767134), (44, 45883567), (4357, 463364), (8714, 231682), (10531, 191708), (17428, 115841), (21062, 95854), (42124, 47927)]