2018674035

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2136163}}^1$

素因数の和:2136184

約数の個数: 32

約数和(自身を含む): 4101434880

約数和(自身を除く): 2082760845

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2136163, 6408489, 10680815, 14953141, 19225467, 32042445, 44859423, 57676401, 74765705, 96127335, 134578269, 224297115, 288382005, 403734807, 672891345, 2018674035]

約数ペア:

[(1, 2018674035), (3, 672891345), (5, 403734807), (7, 288382005), (9, 224297115), (15, 134578269), (21, 96127335), (27, 74765705), (35, 57676401), (45, 44859423), (63, 32042445), (105, 19225467), (135, 14953141), (189, 10680815), (315, 6408489), (945, 2136163)]