2080986438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{35863}}^1$

素因数の和:36396

約数の個数: 32

約数和(自身を含む): 4389753600

約数和(自身を除く): 2308767162

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 509, 1018, 1527, 3054, 9671, 19342, 29013, 35863, 58026, 71726, 107589, 215178, 681397, 1362794, 2044191, 4088382, 18254267, 36508534, 54762801, 109525602, 346831073, 693662146, 1040493219, 2080986438]

約数ペア:

[(1, 2080986438), (2, 1040493219), (3, 693662146), (6, 346831073), (19, 109525602), (38, 54762801), (57, 36508534), (114, 18254267), (509, 4088382), (1018, 2044191), (1527, 1362794), (3054, 681397), (9671, 215178), (19342, 107589), (29013, 71726), (35863, 58026)]