2485850

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:694

約数の個数: 24

約数和(自身を含む): 4687200

約数和(自身を除く): 2201350

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 599, 830, 1198, 2075, 2995, 4150, 5990, 14975, 29950, 49717, 99434, 248585, 497170, 1242925, 2485850]

約数ペア:

[(1, 2485850), (2, 1242925), (5, 497170), (10, 248585), (25, 99434), (50, 49717), (83, 29950), (166, 14975), (415, 5990), (599, 4150), (830, 2995), (1198, 2075)]