2172350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1924

約数の個数: 24

約数和(自身を含む): 4218480

約数和(自身を除く): 2046130

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 1889, 3778, 9445, 18890, 43447, 47225, 86894, 94450, 217235, 434470, 1086175, 2172350]

約数ペア:

[(1, 2172350), (2, 1086175), (5, 434470), (10, 217235), (23, 94450), (25, 86894), (46, 47225), (50, 43447), (115, 18890), (230, 9445), (575, 3778), (1150, 1889)]