20893002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{967}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 45209472

約数和(自身を除く): 24316470

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 967, 1662, 1934, 2901, 3601, 5802, 7202, 10803, 12571, 21606, 25142, 37713, 75426, 267859, 535718, 803577, 1607154, 3482167, 6964334, 10446501, 20893002]

約数ペア:

[(1, 20893002), (2, 10446501), (3, 6964334), (6, 3482167), (13, 1607154), (26, 803577), (39, 535718), (78, 267859), (277, 75426), (554, 37713), (831, 25142), (967, 21606), (1662, 12571), (1934, 10803), (2901, 7202), (3601, 5802)]