2011314516

素因数分解:

$2^2\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{78653}}^1$

素因数の和:80791

約数の個数: 24

約数和(自身を含む): 4695329184

約数和(自身を除く): 2684014668

約数列:

[1, 2, 3, 4, 6, 12, 2131, 4262, 6393, 8524, 12786, 25572, 78653, 157306, 235959, 314612, 471918, 943836, 167609543, 335219086, 502828629, 670438172, 1005657258, 2011314516]

約数ペア:

[(1, 2011314516), (2, 1005657258), (3, 670438172), (4, 502828629), (6, 335219086), (12, 167609543), (2131, 943836), (4262, 471918), (6393, 314612), (8524, 235959), (12786, 157306), (25572, 78653)]