2912521510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{308857}}^1$

素因数の和:308928

約数の個数: 32

約数和(自身を含む): 5603919552

約数和(自身を除く): 2691398042

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 308857, 617714, 1544285, 3088570, 7103711, 12663137, 14207422, 25326274, 35518555, 63315685, 71037110, 126631370, 291252151, 582504302, 1456260755, 2912521510]

約数ペア:

[(1, 2912521510), (2, 1456260755), (5, 582504302), (10, 291252151), (23, 126631370), (41, 71037110), (46, 63315685), (82, 35518555), (115, 25326274), (205, 14207422), (230, 12663137), (410, 7103711), (943, 3088570), (1886, 1544285), (4715, 617714), (9430, 308857)]