1949205982

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1\times {\mathrm{16127}}^1$

素因数の和:16623

約数の個数: 16

約数和(自身を含む): 2947940352

約数和(自身を除く): 998734370

約数列:

[1, 2, 223, 271, 446, 542, 16127, 32254, 60433, 120866, 3596321, 4370417, 7192642, 8740834, 974602991, 1949205982]

約数ペア:

[(1, 1949205982), (2, 974602991), (223, 8740834), (271, 7192642), (446, 4370417), (542, 3596321), (16127, 120866), (32254, 60433)]