2548836

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:812

約数の個数: 36

約数和(自身を含む): 6515964

約数和(自身を除く): 3967128

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 701, 909, 1212, 1402, 1818, 2103, 2804, 3636, 4206, 6309, 8412, 12618, 25236, 70801, 141602, 212403, 283204, 424806, 637209, 849612, 1274418, 2548836]

約数ペア:

[(1, 2548836), (2, 1274418), (3, 849612), (4, 637209), (6, 424806), (9, 283204), (12, 212403), (18, 141602), (36, 70801), (101, 25236), (202, 12618), (303, 8412), (404, 6309), (606, 4206), (701, 3636), (909, 2804), (1212, 2103), (1402, 1818)]