2040485062

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13249903}}^1$

素因数の和:13249923

約数の個数: 16

約数和(自身を含む): 3815972352

約数和(自身を除く): 1775487290

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13249903, 26499806, 92749321, 145748933, 185498642, 291497866, 1020242531, 2040485062]

約数ペア:

[(1, 2040485062), (2, 1020242531), (7, 291497866), (11, 185498642), (14, 145748933), (22, 92749321), (77, 26499806), (154, 13249903)]