2207131678

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{1103}}^1\times {\mathrm{3259}}^1$

素因数の和:4671

約数の個数: 16

約数和(自身を含む): 3325512960

約数和(自身を除く): 1118381282

約数列:

[1, 2, 307, 614, 1103, 2206, 3259, 6518, 338621, 677242, 1000513, 2001026, 3594677, 7189354, 1103565839, 2207131678]

約数ペア:

[(1, 2207131678), (2, 1103565839), (307, 7189354), (614, 3594677), (1103, 2001026), (2206, 1000513), (3259, 677242), (6518, 338621)]