2038863088

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3108023}}^1$

素因数の和:3108072

約数の個数: 20

約数和(自身を含む): 4046647248

約数和(自身を除く): 2007784160

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3108023, 6216046, 12432092, 24864184, 49728368, 127428943, 254857886, 509715772, 1019431544, 2038863088]

約数ペア:

[(1, 2038863088), (2, 1019431544), (4, 509715772), (8, 254857886), (16, 127428943), (41, 49728368), (82, 24864184), (164, 12432092), (328, 6216046), (656, 3108023)]