2800746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{11969}}^1$

素因数の和:11990

約数の個数: 24

約数和(自身を含む): 6535620

約数和(自身を除く): 3734874

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 11969, 23938, 35907, 71814, 107721, 155597, 215442, 311194, 466791, 933582, 1400373, 2800746]

約数ペア:

[(1, 2800746), (2, 1400373), (3, 933582), (6, 466791), (9, 311194), (13, 215442), (18, 155597), (26, 107721), (39, 71814), (78, 35907), (117, 23938), (234, 11969)]