2815674504548

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{12553}}^1\times {\mathrm{6029}}^1$

素因数の和:18788

約数の個数: 48

約数和(自身を含む): 5036210847360

約数和(自身を除く): 2220536342812

約数列:

[1, 2, 4, 71, 131, 142, 262, 284, 524, 6029, 9301, 12058, 12553, 18602, 24116, 25106, 37204, 50212, 428059, 789799, 856118, 891263, 1579598, 1644443, 1712236, 1782526, 3159196, 3288886, 3565052, 6577772, 56075729, 75682037, 112151458, 116755453, 151364074, 224302916, 233510906, 302728148, 467021812, 5373424627, 9914346847, 10746849254, 19828693694, 21493698508, 39657387388, 703918626137, 1407837252274, 2815674504548]

約数ペア:

[(1, 2815674504548), (2, 1407837252274), (4, 703918626137), (71, 39657387388), (131, 21493698508), (142, 19828693694), (262, 10746849254), (284, 9914346847), (524, 5373424627), (6029, 467021812), (9301, 302728148), (12058, 233510906), (12553, 224302916), (18602, 151364074), (24116, 116755453), (25106, 112151458), (37204, 75682037), (50212, 56075729), (428059, 6577772), (789799, 3565052), (856118, 3288886), (891263, 3159196), (1579598, 1782526), (1644443, 1712236)]