2448250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{1399}}^1$

素因数の和:1423

約数の個数: 32

約数和(自身を含む): 5241600

約数和(自身を除く): 2793350

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1399, 1750, 2798, 6995, 9793, 13990, 19586, 34975, 48965, 69950, 97930, 174875, 244825, 349750, 489650, 1224125, 2448250]

約数ペア:

[(1, 2448250), (2, 1224125), (5, 489650), (7, 349750), (10, 244825), (14, 174875), (25, 97930), (35, 69950), (50, 48965), (70, 34975), (125, 19586), (175, 13990), (250, 9793), (350, 6995), (875, 2798), (1399, 1750)]