2018047496

素因数分解:

$2^3\times {\mathrm{1229}}^1\times {\mathrm{205253}}^1$

素因数の和:206488

約数の個数: 16

約数和(自身を含む): 3786936300

約数和(自身を除く): 1768888804

約数列:

[1, 2, 4, 8, 1229, 2458, 4916, 9832, 205253, 410506, 821012, 1642024, 252255937, 504511874, 1009023748, 2018047496]

約数ペア:

[(1, 2018047496), (2, 1009023748), (4, 504511874), (8, 252255937), (1229, 1642024), (2458, 821012), (4916, 410506), (9832, 205253)]