2019901048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22953421}}^1$

素因数の和:22953438

約数の個数: 16

約数和(自身を含む): 4131615960

約数和(自身を除く): 2111714912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22953421, 45906842, 91813684, 183627368, 252487631, 504975262, 1009950524, 2019901048]

約数ペア:

[(1, 2019901048), (2, 1009950524), (4, 504975262), (8, 252487631), (11, 183627368), (22, 91813684), (44, 45906842), (88, 22953421)]