2193080445

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{826019}}^1$

素因数の和:826089

約数の個数: 24

約数和(自身を含む): 3865773600

約数和(自身を除く): 1672693155

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 826019, 2478057, 4130095, 7434171, 12390285, 37170855, 48735121, 146205363, 243675605, 438616089, 731026815, 2193080445]

約数ペア:

[(1, 2193080445), (3, 731026815), (5, 438616089), (9, 243675605), (15, 146205363), (45, 48735121), (59, 37170855), (177, 12390285), (295, 7434171), (531, 4130095), (885, 2478057), (2655, 826019)]