2018287374

素因数分解:

$2^1\times 3^1\times {\mathrm{5179}}^1\times {\mathrm{64951}}^1$

素因数の和:70135

約数の個数: 16

約数和(自身を含む): 4037416320

約数和(自身を除く): 2019128946

約数列:

[1, 2, 3, 6, 5179, 10358, 15537, 31074, 64951, 129902, 194853, 389706, 336381229, 672762458, 1009143687, 2018287374]

約数ペア:

[(1, 2018287374), (2, 1009143687), (3, 672762458), (6, 336381229), (5179, 389706), (10358, 194853), (15537, 129902), (31074, 64951)]