2912972410

素因数分解:

$2^1\times 5^1\times {\mathrm{75407}}^1\times {\mathrm{3863}}^1$

素因数の和:79277

約数の個数: 16

約数和(自身を含む): 5244777216

約数和(自身を除く): 2331804806

約数列:

[1, 2, 5, 10, 3863, 7726, 19315, 38630, 75407, 150814, 377035, 754070, 291297241, 582594482, 1456486205, 2912972410]

約数ペア:

[(1, 2912972410), (2, 1456486205), (5, 582594482), (10, 291297241), (3863, 754070), (7726, 377035), (19315, 150814), (38630, 75407)]