2004413013

素因数分解:

$3^3\times {\mathrm{3571}}^1\times {\mathrm{20789}}^1$

素因数の和:24369

約数の個数: 16

約数和(自身を含む): 2970475200

約数和(自身を除く): 966062187

約数列:

[1, 3, 9, 27, 3571, 10713, 20789, 32139, 62367, 96417, 187101, 561303, 74237519, 222712557, 668137671, 2004413013]

約数ペア:

[(1, 2004413013), (3, 668137671), (9, 222712557), (27, 74237519), (3571, 561303), (10713, 187101), (20789, 96417), (32139, 62367)]