2021894842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{8501}}^1$

素因数の和:9102

約数の個数: 32

約数和(自身を含む): 3489220800

約数和(自身を除く): 1467325958

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 569, 1138, 6259, 8501, 10811, 12518, 17002, 21622, 93511, 118921, 161519, 187022, 237842, 323038, 1776709, 3553418, 4837069, 9674138, 53207759, 91904311, 106415518, 183808622, 1010947421, 2021894842]

約数ペア:

[(1, 2021894842), (2, 1010947421), (11, 183808622), (19, 106415518), (22, 91904311), (38, 53207759), (209, 9674138), (418, 4837069), (569, 3553418), (1138, 1776709), (6259, 323038), (8501, 237842), (10811, 187022), (12518, 161519), (17002, 118921), (21622, 93511)]