2808045138

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1949}}^1\times {\mathrm{2203}}^1$

素因数の和:4266

約数の個数: 32

約数和(自身を含む): 5673096000

約数和(自身を除く): 2865050862

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 1949, 2203, 3898, 4406, 5847, 6609, 11694, 13218, 212441, 240127, 424882, 480254, 637323, 720381, 1274646, 1440762, 4293647, 8587294, 12880941, 25761882, 468007523, 936015046, 1404022569, 2808045138]

約数ペア:

[(1, 2808045138), (2, 1404022569), (3, 936015046), (6, 468007523), (109, 25761882), (218, 12880941), (327, 8587294), (654, 4293647), (1949, 1440762), (2203, 1274646), (3898, 720381), (4406, 637323), (5847, 480254), (6609, 424882), (11694, 240127), (13218, 212441)]