2051216662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{407149}}^1$

素因数の和:407391

約数の個数: 16

約数和(自身を含む): 3371202000

約数和(自身を除く): 1319985338

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 407149, 814298, 4478639, 8957278, 93237121, 186474242, 1025608331, 2051216662]

約数ペア:

[(1, 2051216662), (2, 1025608331), (11, 186474242), (22, 93237121), (229, 8957278), (458, 4478639), (2519, 814298), (5038, 407149)]