2047068

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:674

約数の個数: 36

約数和(自身を含む): 5235048

約数和(自身を除く): 3187980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 563, 606, 909, 1126, 1212, 1689, 1818, 2252, 3378, 3636, 5067, 6756, 10134, 20268, 56863, 113726, 170589, 227452, 341178, 511767, 682356, 1023534, 2047068]

約数ペア:

[(1, 2047068), (2, 1023534), (3, 682356), (4, 511767), (6, 341178), (9, 227452), (12, 170589), (18, 113726), (36, 56863), (101, 20268), (202, 10134), (303, 6756), (404, 5067), (563, 3636), (606, 3378), (909, 2252), (1126, 1818), (1212, 1689)]