2656548

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:796

約数の個数: 36

約数和(自身を含む): 6786780

約数和(自身を除く): 4130232

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 677, 981, 1308, 1354, 1962, 2031, 2708, 3924, 4062, 6093, 8124, 12186, 24372, 73793, 147586, 221379, 295172, 442758, 664137, 885516, 1328274, 2656548]

約数ペア:

[(1, 2656548), (2, 1328274), (3, 885516), (4, 664137), (6, 442758), (9, 295172), (12, 221379), (18, 147586), (36, 73793), (109, 24372), (218, 12186), (327, 8124), (436, 6093), (654, 4062), (677, 3924), (981, 2708), (1308, 2031), (1354, 1962)]