2040258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 4688640

約数和(自身を除く): 2648382

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1627, 3254, 4881, 9762, 17897, 30913, 35794, 53691, 61826, 92739, 107382, 185478, 340043, 680086, 1020129, 2040258]

約数ペア:

[(1, 2040258), (2, 1020129), (3, 680086), (6, 340043), (11, 185478), (19, 107382), (22, 92739), (33, 61826), (38, 53691), (57, 35794), (66, 30913), (114, 17897), (209, 9762), (418, 4881), (627, 3254), (1254, 1627)]