2950556

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{631}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 5945856

約数和(自身を除く): 2995300

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 631, 668, 1169, 1262, 2338, 2524, 4417, 4676, 8834, 17668, 105377, 210754, 421508, 737639, 1475278, 2950556]

約数ペア:

[(1, 2950556), (2, 1475278), (4, 737639), (7, 421508), (14, 210754), (28, 105377), (167, 17668), (334, 8834), (631, 4676), (668, 4417), (1169, 2524), (1262, 2338)]