2983850

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:814

約数の個数: 24

約数和(自身を含む): 5624640

約数和(自身を除く): 2640790

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 719, 830, 1438, 2075, 3595, 4150, 7190, 17975, 35950, 59677, 119354, 298385, 596770, 1491925, 2983850]

約数ペア:

[(1, 2983850), (2, 1491925), (5, 596770), (10, 298385), (25, 119354), (50, 59677), (83, 35950), (166, 17975), (415, 7190), (719, 4150), (830, 3595), (1438, 2075)]