2277882

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 5285280

約数和(自身を除く): 3007398

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 109, 129, 162, 218, 243, 258, 327, 387, 486, 654, 774, 981, 1161, 1962, 2322, 2943, 3483, 4687, 5886, 6966, 8829, 9374, 10449, 14061, 17658, 20898, 26487, 28122, 42183, 52974, 84366, 126549, 253098, 379647, 759294, 1138941, 2277882]

約数ペア:

[(1, 2277882), (2, 1138941), (3, 759294), (6, 379647), (9, 253098), (18, 126549), (27, 84366), (43, 52974), (54, 42183), (81, 28122), (86, 26487), (109, 20898), (129, 17658), (162, 14061), (218, 10449), (243, 9374), (258, 8829), (327, 6966), (387, 5886), (486, 4687), (654, 3483), (774, 2943), (981, 2322), (1161, 1962)]