2070850

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:594

約数の個数: 24

約数和(自身を含む): 3906000

約数和(自身を除く): 1835150

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 499, 830, 998, 2075, 2495, 4150, 4990, 12475, 24950, 41417, 82834, 207085, 414170, 1035425, 2070850]

約数ペア:

[(1, 2070850), (2, 1035425), (5, 414170), (10, 207085), (25, 82834), (50, 41417), (83, 24950), (166, 12475), (415, 4990), (499, 4150), (830, 2495), (998, 2075)]