1609060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1$

素因数の和:1923

約数の個数: 24

約数和(自身を含む): 3459456

約数和(自身を除く): 1850396

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 1871, 3742, 7484, 9355, 18710, 37420, 80453, 160906, 321812, 402265, 804530, 1609060]

約数ペア:

[(1, 1609060), (2, 804530), (4, 402265), (5, 321812), (10, 160906), (20, 80453), (43, 37420), (86, 18710), (172, 9355), (215, 7484), (430, 3742), (860, 1871)]