2281086

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{359}}^1$

素因数の和:720

約数の個数: 24

約数和(自身を含む): 4970160

約数和(自身を除く): 2689074

約数列:

[1, 2, 3, 6, 9, 18, 353, 359, 706, 718, 1059, 1077, 2118, 2154, 3177, 3231, 6354, 6462, 126727, 253454, 380181, 760362, 1140543, 2281086]

約数ペア:

[(1, 2281086), (2, 1140543), (3, 760362), (6, 380181), (9, 253454), (18, 126727), (353, 6462), (359, 6354), (706, 3231), (718, 3177), (1059, 2154), (1077, 2118)]