2012112138

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1938451}}^1$

素因数の和:1938629

約数の個数: 16

約数和(自身を含む): 4047487776

約数和(自身を除く): 2035375638

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 1938451, 3876902, 5815353, 11630706, 335352023, 670704046, 1006056069, 2012112138]

約数ペア:

[(1, 2012112138), (2, 1006056069), (3, 670704046), (6, 335352023), (173, 11630706), (346, 5815353), (519, 3876902), (1038, 1938451)]