2012596866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15972991}}^1$

素因数の和:15973006

約数の個数: 24

約数和(自身を含む): 4983573504

約数和(自身を除く): 2970976638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15972991, 31945982, 47918973, 95837946, 111810937, 143756919, 223621874, 287513838, 335432811, 670865622, 1006298433, 2012596866]

約数ペア:

[(1, 2012596866), (2, 1006298433), (3, 670865622), (6, 335432811), (7, 287513838), (9, 223621874), (14, 143756919), (18, 111810937), (21, 95837946), (42, 47918973), (63, 31945982), (126, 15972991)]