2022697900

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{104803}}^1$

素因数の和:105010

約数の個数: 36

約数和(自身を含む): 4412038792

約数和(自身を除く): 2389340892

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 772, 965, 1930, 3860, 4825, 9650, 19300, 104803, 209606, 419212, 524015, 1048030, 2096060, 2620075, 5240150, 10480300, 20226979, 40453958, 80907916, 101134895, 202269790, 404539580, 505674475, 1011348950, 2022697900]

約数ペア:

[(1, 2022697900), (2, 1011348950), (4, 505674475), (5, 404539580), (10, 202269790), (20, 101134895), (25, 80907916), (50, 40453958), (100, 20226979), (193, 10480300), (386, 5240150), (772, 2620075), (965, 2096060), (1930, 1048030), (3860, 524015), (4825, 419212), (9650, 209606), (19300, 104803)]