2318705080

素因数分解:

$2^3\times 5^1\times {\mathrm{57967627}}^1$

素因数の和:57967638

約数の個数: 16

約数和(自身を含む): 5217086520

約数和(自身を除く): 2898381440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 57967627, 115935254, 231870508, 289838135, 463741016, 579676270, 1159352540, 2318705080]

約数ペア:

[(1, 2318705080), (2, 1159352540), (4, 579676270), (5, 463741016), (8, 289838135), (10, 231870508), (20, 115935254), (40, 57967627)]