2593707620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{18526483}}^1$

素因数の和:18526499

約数の個数: 24

約数和(自身を含む): 6224898624

約数和(自身を除く): 3631191004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 18526483, 37052966, 74105932, 92632415, 129685381, 185264830, 259370762, 370529660, 518741524, 648426905, 1296853810, 2593707620]

約数ペア:

[(1, 2593707620), (2, 1296853810), (4, 648426905), (5, 518741524), (7, 370529660), (10, 259370762), (14, 185264830), (20, 129685381), (28, 92632415), (35, 74105932), (70, 37052966), (140, 18526483)]