2087703411

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{294499}}^1$

素因数の和:294658

約数の個数: 16

約数和(自身を含む): 2968560000

約数和(自身を除く): 880856589

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 294499, 883497, 5006483, 15019449, 40935361, 122806083, 695901137, 2087703411]

約数ペア:

[(1, 2087703411), (3, 695901137), (17, 122806083), (51, 40935361), (139, 15019449), (417, 5006483), (2363, 883497), (7089, 294499)]