2011774322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{189041}}^1$

素因数の和:189373

約数の個数: 16

約数和(自身を含む): 3205396152

約数和(自身を除く): 1193621830

約数列:

[1, 2, 17, 34, 313, 626, 5321, 10642, 189041, 378082, 3213697, 6427394, 59169833, 118339666, 1005887161, 2011774322]

約数ペア:

[(1, 2011774322), (2, 1005887161), (17, 118339666), (34, 59169833), (313, 6427394), (626, 3213697), (5321, 378082), (10642, 189041)]