2075445

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2713}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 3810456

約数和(自身を除く): 1735011

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 2713, 8139, 13565, 24417, 40695, 46121, 122085, 138363, 230605, 415089, 691815, 2075445]

約数ペア:

[(1, 2075445), (3, 691815), (5, 415089), (9, 230605), (15, 138363), (17, 122085), (45, 46121), (51, 40695), (85, 24417), (153, 13565), (255, 8139), (765, 2713)]