2008055286

素因数分解:

$2^1\times 3^7\times {\mathrm{459089}}^1$

素因数の和:459112

約数の個数: 32

約数和(自身を含む): 4517445600

約数和(自身を除く): 2509390314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 459089, 918178, 1377267, 2754534, 4131801, 8263602, 12395403, 24790806, 37186209, 74372418, 111558627, 223117254, 334675881, 669351762, 1004027643, 2008055286]

約数ペア:

[(1, 2008055286), (2, 1004027643), (3, 669351762), (6, 334675881), (9, 223117254), (18, 111558627), (27, 74372418), (54, 37186209), (81, 24790806), (162, 12395403), (243, 8263602), (486, 4131801), (729, 2754534), (1458, 1377267), (2187, 918178), (4374, 459089)]