2011056129

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{65203}}^1$

素因数の和:65381

約数の個数: 24

約数和(自身を含む): 3051547200

約数和(自身を除く): 1040491071

約数列:

[1, 3, 9, 23, 69, 149, 207, 447, 1341, 3427, 10281, 30843, 65203, 195609, 586827, 1499669, 4499007, 9715247, 13497021, 29145741, 87437223, 223450681, 670352043, 2011056129]

約数ペア:

[(1, 2011056129), (3, 670352043), (9, 223450681), (23, 87437223), (69, 29145741), (149, 13497021), (207, 9715247), (447, 4499007), (1341, 1499669), (3427, 586827), (10281, 195609), (30843, 65203)]