2777070422

素因数分解:

$2^1\times 7^1\times {\mathrm{3433}}^1\times {\mathrm{57781}}^1$

素因数の和:61223

約数の個数: 16

約数和(自身を含む): 4762161312

約数和(自身を除く): 1985090890

約数列:

[1, 2, 7, 14, 3433, 6866, 24031, 48062, 57781, 115562, 404467, 808934, 198362173, 396724346, 1388535211, 2777070422]

約数ペア:

[(1, 2777070422), (2, 1388535211), (7, 396724346), (14, 198362173), (3433, 808934), (6866, 404467), (24031, 115562), (48062, 57781)]