2428065

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 4268160

約数和(自身を除く): 1840095

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 683, 711, 1185, 2049, 3415, 3555, 6147, 10245, 30735, 53957, 161871, 269785, 485613, 809355, 2428065]

約数ペア:

[(1, 2428065), (3, 809355), (5, 485613), (9, 269785), (15, 161871), (45, 53957), (79, 30735), (237, 10245), (395, 6147), (683, 3555), (711, 3415), (1185, 2049)]