2248818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2650

約数の個数: 32

約数和(自身を含む): 5285952

約数和(自身を除く): 3037134

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2621, 5242, 7863, 15726, 28831, 34073, 57662, 68146, 86493, 102219, 172986, 204438, 374803, 749606, 1124409, 2248818]

約数ペア:

[(1, 2248818), (2, 1124409), (3, 749606), (6, 374803), (11, 204438), (13, 172986), (22, 102219), (26, 86493), (33, 68146), (39, 57662), (66, 34073), (78, 28831), (143, 15726), (286, 7863), (429, 5242), (858, 2621)]