3000426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 7115040

約数和(自身を除く): 4114614

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 269, 286, 338, 429, 507, 538, 807, 858, 1014, 1614, 1859, 2959, 3497, 3718, 5577, 5918, 6994, 8877, 10491, 11154, 17754, 20982, 38467, 45461, 76934, 90922, 115401, 136383, 230802, 272766, 500071, 1000142, 1500213, 3000426]

約数ペア:

[(1, 3000426), (2, 1500213), (3, 1000142), (6, 500071), (11, 272766), (13, 230802), (22, 136383), (26, 115401), (33, 90922), (39, 76934), (66, 45461), (78, 38467), (143, 20982), (169, 17754), (269, 11154), (286, 10491), (338, 8877), (429, 6994), (507, 5918), (538, 5577), (807, 3718), (858, 3497), (1014, 2959), (1614, 1859)]