20145258096

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{2513131}}^1$

素因数の和:2513309

約数の個数: 40

約数和(自身を含む): 52353565824

約数和(自身を除く): 32208307728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 334, 501, 668, 1002, 1336, 2004, 2672, 4008, 8016, 2513131, 5026262, 7539393, 10052524, 15078786, 20105048, 30157572, 40210096, 60315144, 120630288, 419692877, 839385754, 1259078631, 1678771508, 2518157262, 3357543016, 5036314524, 6715086032, 10072629048, 20145258096]

約数ペア:

[(1, 20145258096), (2, 10072629048), (3, 6715086032), (4, 5036314524), (6, 3357543016), (8, 2518157262), (12, 1678771508), (16, 1259078631), (24, 839385754), (48, 419692877), (167, 120630288), (334, 60315144), (501, 40210096), (668, 30157572), (1002, 20105048), (1336, 15078786), (2004, 10052524), (2672, 7539393), (4008, 5026262), (8016, 2513131)]