4063060

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{911}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 8580096

約数和(自身を除く): 4517036

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 911, 1115, 1822, 2230, 3644, 4460, 4555, 9110, 18220, 203153, 406306, 812612, 1015765, 2031530, 4063060]

約数ペア:

[(1, 4063060), (2, 2031530), (4, 1015765), (5, 812612), (10, 406306), (20, 203153), (223, 18220), (446, 9110), (892, 4555), (911, 4460), (1115, 3644), (1822, 2230)]