2999828830

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1910719}}^1$

素因数の和:1910883

約数の個数: 16

約数和(自身を含む): 5434087680

約数和(自身を除く): 2434258850

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 1910719, 3821438, 9553595, 19107190, 299982883, 599965766, 1499914415, 2999828830]

約数ペア:

[(1, 2999828830), (2, 1499914415), (5, 599965766), (10, 299982883), (157, 19107190), (314, 9553595), (785, 3821438), (1570, 1910719)]