104348045180

素因数分解:

$2^2\times 5^1\times {\mathrm{5217402259}}^1$

素因数の和:5217402268

約数の個数: 12

約数和(自身を含む): 219130894920

約数和(自身を除く): 114782849740

約数列:

[1, 2, 4, 5, 10, 20, 5217402259, 10434804518, 20869609036, 26087011295, 52174022590, 104348045180]

約数ペア:

[(1, 104348045180), (2, 52174022590), (4, 26087011295), (5, 20869609036), (10, 10434804518), (20, 5217402259)]