2007609938

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1\times {\mathrm{26393}}^1$

素因数の和:26989

約数の個数: 16

約数和(自身を含む): 3058642296

約数和(自身を除く): 1051032358

約数列:

[1, 2, 73, 146, 521, 1042, 26393, 38033, 52786, 76066, 1926689, 3853378, 13750753, 27501506, 1003804969, 2007609938]

約数ペア:

[(1, 2007609938), (2, 1003804969), (73, 27501506), (146, 13750753), (521, 3853378), (1042, 1926689), (26393, 76066), (38033, 52786)]