2143670661

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{34981}}^1$

素因数の和:35617

約数の個数: 24

約数和(自身を含む): 3383459040

約数和(自身を除く): 1239788379

約数列:

[1, 3, 9, 11, 33, 99, 619, 1857, 5571, 6809, 20427, 34981, 61281, 104943, 314829, 384791, 1154373, 3463119, 21653239, 64959717, 194879151, 238185629, 714556887, 2143670661]

約数ペア:

[(1, 2143670661), (3, 714556887), (9, 238185629), (11, 194879151), (33, 64959717), (99, 21653239), (619, 3463119), (1857, 1154373), (5571, 384791), (6809, 314829), (20427, 104943), (34981, 61281)]