2039551481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{8807}}^1$

素因数の和:9424

約数の個数: 16

約数和(自身を含む): 2289375360

約数和(自身を除く): 249823879

約数列:

[1, 11, 37, 407, 569, 6259, 8807, 21053, 96877, 231583, 325859, 3584449, 5011183, 55123013, 185413771, 2039551481]

約数ペア:

[(1, 2039551481), (11, 185413771), (37, 55123013), (407, 5011183), (569, 3584449), (6259, 325859), (8807, 231583), (21053, 96877)]