2009142910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6928079}}^1$

素因数の和:6928115

約数の個数: 16

約数和(自身を含む): 3741163200

約数和(自身を除く): 1732020290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6928079, 13856158, 34640395, 69280790, 200914291, 401828582, 1004571455, 2009142910]

約数ペア:

[(1, 2009142910), (2, 1004571455), (5, 401828582), (10, 200914291), (29, 69280790), (58, 34640395), (145, 13856158), (290, 6928079)]