2972396

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1279}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 6021120

約数和(自身を除く): 3048724

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 1279, 2324, 2558, 5116, 8953, 17906, 35812, 106157, 212314, 424628, 743099, 1486198, 2972396]

約数ペア:

[(1, 2972396), (2, 1486198), (4, 743099), (7, 424628), (14, 212314), (28, 106157), (83, 35812), (166, 17906), (332, 8953), (581, 5116), (1162, 2558), (1279, 2324)]