2331882140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{724187}}^1$

素因数の和:724226

約数の個数: 48

約数和(自身を含む): 5839852032

約数和(自身を除く): 3507969892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 724187, 1448374, 2896748, 3620935, 5069309, 7241870, 10138618, 14483740, 16656301, 20277236, 25346545, 33312602, 50693090, 66625204, 83281505, 101386180, 116594107, 166563010, 233188214, 333126020, 466376428, 582970535, 1165941070, 2331882140]

約数ペア:

[(1, 2331882140), (2, 1165941070), (4, 582970535), (5, 466376428), (7, 333126020), (10, 233188214), (14, 166563010), (20, 116594107), (23, 101386180), (28, 83281505), (35, 66625204), (46, 50693090), (70, 33312602), (92, 25346545), (115, 20277236), (140, 16656301), (161, 14483740), (230, 10138618), (322, 7241870), (460, 5069309), (644, 3620935), (805, 2896748), (1610, 1448374), (3220, 724187)]