2013360897

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{269}}^1\times {\mathrm{6911}}^1$

素因数の和:7221

約数の個数: 24

約数和(自身を含む): 2844149760

約数和(自身を除く): 830788863

約数列:

[1, 3, 19, 57, 269, 361, 807, 1083, 5111, 6911, 15333, 20733, 97109, 131309, 291327, 393927, 1859059, 2494871, 5577177, 7484613, 35322121, 105966363, 671120299, 2013360897]

約数ペア:

[(1, 2013360897), (3, 671120299), (19, 105966363), (57, 35322121), (269, 7484613), (361, 5577177), (807, 2494871), (1083, 1859059), (5111, 393927), (6911, 291327), (15333, 131309), (20733, 97109)]