2080785918

素因数分解:

$2^1\times 3^1\times {\mathrm{953}}^1\times {\mathrm{363901}}^1$

素因数の和:364859

約数の個数: 16

約数和(自身を含む): 4165950096

約数和(自身を除く): 2085164178

約数列:

[1, 2, 3, 6, 953, 1906, 2859, 5718, 363901, 727802, 1091703, 2183406, 346797653, 693595306, 1040392959, 2080785918]

約数ペア:

[(1, 2080785918), (2, 1040392959), (3, 693595306), (6, 346797653), (953, 2183406), (1906, 1091703), (2859, 727802), (5718, 363901)]