18394450230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47165257}}^1$

素因数の和:47165280

約数の個数: 32

約数和(自身を含む): 47542580064

約数和(自身を除く): 29148129834

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 47165257, 94330514, 141495771, 235826285, 282991542, 471652570, 613148341, 707478855, 1226296682, 1414957710, 1839445023, 3065741705, 3678890046, 6131483410, 9197225115, 18394450230]

約数ペア:

[(1, 18394450230), (2, 9197225115), (3, 6131483410), (5, 3678890046), (6, 3065741705), (10, 1839445023), (13, 1414957710), (15, 1226296682), (26, 707478855), (30, 613148341), (39, 471652570), (65, 282991542), (78, 235826285), (130, 141495771), (195, 94330514), (390, 47165257)]