2285050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2022

約数の個数: 24

約数和(自身を含む): 4437216

約数和(自身を除く): 2152166

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 1987, 3974, 9935, 19870, 45701, 49675, 91402, 99350, 228505, 457010, 1142525, 2285050]

約数ペア:

[(1, 2285050), (2, 1142525), (5, 457010), (10, 228505), (23, 99350), (25, 91402), (46, 49675), (50, 45701), (115, 19870), (230, 9935), (575, 3974), (1150, 1987)]