2820414830

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{859}}^1\times {\mathrm{1049}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 5103756000

約数和(自身を除く): 2283341170

約数列:

[1, 2, 5, 10, 313, 626, 859, 1049, 1565, 1718, 2098, 3130, 4295, 5245, 8590, 10490, 268867, 328337, 537734, 656674, 901091, 1344335, 1641685, 1802182, 2688670, 3283370, 4505455, 9010910, 282041483, 564082966, 1410207415, 2820414830]

約数ペア:

[(1, 2820414830), (2, 1410207415), (5, 564082966), (10, 282041483), (313, 9010910), (626, 4505455), (859, 3283370), (1049, 2688670), (1565, 1802182), (1718, 1641685), (2098, 1344335), (3130, 901091), (4295, 656674), (5245, 537734), (8590, 328337), (10490, 268867)]