2564756466

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1577341}}^1$

素因数の和:1577617

約数の個数: 16

約数和(自身を含む): 5148444288

約数和(自身を除く): 2583687822

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 1577341, 3154682, 4732023, 9464046, 427459411, 854918822, 1282378233, 2564756466]

約数ペア:

[(1, 2564756466), (2, 1282378233), (3, 854918822), (6, 427459411), (271, 9464046), (542, 4732023), (813, 3154682), (1626, 1577341)]