2012752875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{766763}}^1$

素因数の和:766788

約数の個数: 32

約数和(自身を含む): 3827685888

約数和(自身を除く): 1814933013

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 766763, 2300289, 3833815, 5367341, 11501445, 16102023, 19169075, 26836705, 57507225, 80510115, 95845375, 134183525, 287536125, 402550575, 670917625, 2012752875]

約数ペア:

[(1, 2012752875), (3, 670917625), (5, 402550575), (7, 287536125), (15, 134183525), (21, 95845375), (25, 80510115), (35, 57507225), (75, 26836705), (105, 19169075), (125, 16102023), (175, 11501445), (375, 5367341), (525, 3833815), (875, 2300289), (2625, 766763)]