2494450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{7127}}^1$

素因数の和:7146

約数の個数: 24

約数和(自身を含む): 5303232

約数和(自身を除く): 2808782

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 7127, 14254, 35635, 49889, 71270, 99778, 178175, 249445, 356350, 498890, 1247225, 2494450]

約数ペア:

[(1, 2494450), (2, 1247225), (5, 498890), (7, 356350), (10, 249445), (14, 178175), (25, 99778), (35, 71270), (50, 49889), (70, 35635), (175, 14254), (350, 7127)]