1630779968170

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{976514951}}^1$

素因数の和:976515125

約数の個数: 16

約数和(自身を含む): 2952981214848

約数和(自身を除く): 1322201246678

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 976514951, 1953029902, 4882574755, 9765149510, 163077996817, 326155993634, 815389984085, 1630779968170]

約数ペア:

[(1, 1630779968170), (2, 815389984085), (5, 326155993634), (10, 163077996817), (167, 9765149510), (334, 4882574755), (835, 1953029902), (1670, 976514951)]