2912107215

素因数分解:

$3^1\times 5^1\times {\mathrm{3041}}^1\times {\mathrm{63841}}^1$

素因数の和:66890

約数の個数: 16

約数和(自身を含む): 4660976736

約数和(自身を除く): 1748869521

約数列:

[1, 3, 5, 15, 3041, 9123, 15205, 45615, 63841, 191523, 319205, 957615, 194140481, 582421443, 970702405, 2912107215]

約数ペア:

[(1, 2912107215), (3, 970702405), (5, 582421443), (15, 194140481), (3041, 957615), (9123, 319205), (15205, 191523), (45615, 63841)]