2102271694

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1\times {\mathrm{21313}}^1$

素因数の和:21795

約数の個数: 16

約数和(自身を含む): 3184311600

約数和(自身を除く): 1082039906

約数列:

[1, 2, 149, 298, 331, 662, 21313, 42626, 49319, 98638, 3175637, 6351274, 7054603, 14109206, 1051135847, 2102271694]

約数ペア:

[(1, 2102271694), (2, 1051135847), (149, 14109206), (298, 7054603), (331, 6351274), (662, 3175637), (21313, 98638), (42626, 49319)]