2010072825

素因数分解:

$3^2\times 5^2\times {\mathrm{8933657}}^1$

素因数の和:8933673

約数の個数: 18

約数和(自身を含む): 3600264174

約数和(自身を除く): 1590191349

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 8933657, 26800971, 44668285, 80402913, 134004855, 223341425, 402014565, 670024275, 2010072825]

約数ペア:

[(1, 2010072825), (3, 670024275), (5, 402014565), (9, 223341425), (15, 134004855), (25, 80402913), (45, 44668285), (75, 26800971), (225, 8933657)]