2010936039

素因数分解:

$3^1\times 7^2\times {\mathrm{997}}^1\times {\mathrm{13721}}^1$

素因数の和:14735

約数の個数: 24

約数和(自身を含む): 3122358768

約数和(自身を除く): 1111422729

約数列:

[1, 3, 7, 21, 49, 147, 997, 2991, 6979, 13721, 20937, 41163, 48853, 96047, 146559, 288141, 672329, 2016987, 13679837, 41039511, 95758859, 287276577, 670312013, 2010936039]

約数ペア:

[(1, 2010936039), (3, 670312013), (7, 287276577), (21, 95758859), (49, 41039511), (147, 13679837), (997, 2016987), (2991, 672329), (6979, 288141), (13721, 146559), (20937, 96047), (41163, 48853)]