20243052010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{94873}}^1$

素因数の和:96022

約数の個数: 32

約数和(自身を含む): 38389815360

約数和(自身を除く): 18146763350

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1123, 2246, 5615, 11230, 21337, 42674, 94873, 106685, 189746, 213370, 474365, 948730, 1802587, 3605174, 9012935, 18025870, 106542379, 213084758, 532711895, 1065423790, 2024305201, 4048610402, 10121526005, 20243052010]

約数ペア:

[(1, 20243052010), (2, 10121526005), (5, 4048610402), (10, 2024305201), (19, 1065423790), (38, 532711895), (95, 213084758), (190, 106542379), (1123, 18025870), (2246, 9012935), (5615, 3605174), (11230, 1802587), (21337, 948730), (42674, 474365), (94873, 213370), (106685, 189746)]