2008761749168

素因数分解:

$2^4\times {\mathrm{15823}}^1\times {\mathrm{7934501}}^1$

素因数の和:7950332

約数の個数: 20

約数和(自身を含む): 3892222349088

約数和(自身を除く): 1883460599920

約数列:

[1, 2, 4, 8, 16, 15823, 31646, 63292, 126584, 253168, 7934501, 15869002, 31738004, 63476008, 126952016, 125547609323, 251095218646, 502190437292, 1004380874584, 2008761749168]

約数ペア:

[(1, 2008761749168), (2, 1004380874584), (4, 502190437292), (8, 251095218646), (16, 125547609323), (15823, 126952016), (31646, 63476008), (63292, 31738004), (126584, 15869002), (253168, 7934501)]