2020565115

素因数分解:

$3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{91823}}^1$

素因数の和:92000

約数の個数: 32

約数和(自身を含む): 3614192640

約数和(自身を除く): 1593627525

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 163, 489, 815, 1467, 2445, 4401, 7335, 22005, 91823, 275469, 459115, 826407, 1377345, 2479221, 4132035, 12396105, 14967149, 44901447, 74835745, 134704341, 224507235, 404113023, 673521705, 2020565115]

約数ペア:

[(1, 2020565115), (3, 673521705), (5, 404113023), (9, 224507235), (15, 134704341), (27, 74835745), (45, 44901447), (135, 14967149), (163, 12396105), (489, 4132035), (815, 2479221), (1467, 1377345), (2445, 826407), (4401, 459115), (7335, 275469), (22005, 91823)]