2015371390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3008017}}^1$

素因数の和:3008091

約数の個数: 16

約数和(自身を含む): 3681814032

約数和(自身を除く): 1666442642

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 3008017, 6016034, 15040085, 30080170, 201537139, 403074278, 1007685695, 2015371390]

約数ペア:

[(1, 2015371390), (2, 1007685695), (5, 403074278), (10, 201537139), (67, 30080170), (134, 15040085), (335, 6016034), (670, 3008017)]