8239303010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20095861}}^1$

素因数の和:20095909

約数の個数: 16

約数和(自身を含む): 15192471672

約数和(自身を除く): 6953168662

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 20095861, 40191722, 100479305, 200958610, 823930301, 1647860602, 4119651505, 8239303010]

約数ペア:

[(1, 8239303010), (2, 4119651505), (5, 1647860602), (10, 823930301), (41, 200958610), (82, 100479305), (205, 40191722), (410, 20095861)]