380013302596

素因数分解:

$2^2\times {\mathrm{201121}}^1\times {\mathrm{472369}}^1$

素因数の和:673494

約数の個数: 12

約数和(自身を含む): 665027993980

約数和(自身を除く): 285014691384

約数列:

[1, 2, 4, 201121, 402242, 472369, 804484, 944738, 1889476, 95003325649, 190006651298, 380013302596]

約数ペア:

[(1, 380013302596), (2, 190006651298), (4, 95003325649), (201121, 1889476), (402242, 944738), (472369, 804484)]