2006010920

素因数分解:

$2^3\times 5^1\times {\mathrm{50150273}}^1$

素因数の和:50150284

約数の個数: 16

約数和(自身を含む): 4513524660

約数和(自身を除く): 2507513740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50150273, 100300546, 200601092, 250751365, 401202184, 501502730, 1003005460, 2006010920]

約数ペア:

[(1, 2006010920), (2, 1003005460), (4, 501502730), (5, 401202184), (8, 250751365), (10, 200601092), (20, 100300546), (40, 50150273)]