1330559180

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{588743}}^1$

素因数の和:588865

約数の個数: 24

約数和(自身を含む): 2818906272

約数和(自身を除く): 1488347092

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 588743, 1177486, 2354972, 2943715, 5887430, 11774860, 66527959, 133055918, 266111836, 332639795, 665279590, 1330559180]

約数ペア:

[(1, 1330559180), (2, 665279590), (4, 332639795), (5, 266111836), (10, 133055918), (20, 66527959), (113, 11774860), (226, 5887430), (452, 2943715), (565, 2354972), (1130, 1177486), (2260, 588743)]