2636686078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{330329}}^1$

素因数の和:330651

約数の個数: 16

約数和(自身を含む): 4273148880

約数和(自身を除く): 1636462802

約数列:

[1, 2, 13, 26, 307, 614, 3991, 7982, 330329, 660658, 4294277, 8588554, 101411003, 202822006, 1318343039, 2636686078]

約数ペア:

[(1, 2636686078), (2, 1318343039), (13, 202822006), (26, 101411003), (307, 8588554), (614, 4294277), (3991, 660658), (7982, 330329)]