2254550

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:752

約数の個数: 24

約数和(自身を含む): 4262376

約数和(自身を除く): 2007826

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 673, 1346, 1675, 3350, 3365, 6730, 16825, 33650, 45091, 90182, 225455, 450910, 1127275, 2254550]

約数ペア:

[(1, 2254550), (2, 1127275), (5, 450910), (10, 225455), (25, 90182), (50, 45091), (67, 33650), (134, 16825), (335, 6730), (670, 3365), (673, 3350), (1346, 1675)]