20102664658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1759}}^1\times {\mathrm{300749}}^1$

素因数の和:302529

約数の個数: 16

約数和(自身を含む): 31759200000

約数和(自身を除く): 11656535342

約数列:

[1, 2, 19, 38, 1759, 3518, 33421, 66842, 300749, 601498, 5714231, 11428462, 529017491, 1058034982, 10051332329, 20102664658]

約数ペア:

[(1, 20102664658), (2, 10051332329), (19, 1058034982), (38, 529017491), (1759, 11428462), (3518, 5714231), (33421, 601498), (66842, 300749)]