2008155246

素因数分解:

$2^1\times 3^1\times {\mathrm{4157}}^1\times {\mathrm{80513}}^1$

素因数の和:84675

約数の個数: 16

約数和(自身を含む): 4017326544

約数和(自身を除く): 2009171298

約数列:

[1, 2, 3, 6, 4157, 8314, 12471, 24942, 80513, 161026, 241539, 483078, 334692541, 669385082, 1004077623, 2008155246]

約数ペア:

[(1, 2008155246), (2, 1004077623), (3, 669385082), (6, 334692541), (4157, 483078), (8314, 241539), (12471, 161026), (24942, 80513)]