2262918

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 5417280

約数和(自身を除く): 3154362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 179, 258, 294, 301, 358, 537, 602, 903, 1074, 1253, 1806, 2107, 2506, 3759, 4214, 6321, 7518, 7697, 8771, 12642, 15394, 17542, 23091, 26313, 46182, 52626, 53879, 107758, 161637, 323274, 377153, 754306, 1131459, 2262918]

約数ペア:

[(1, 2262918), (2, 1131459), (3, 754306), (6, 377153), (7, 323274), (14, 161637), (21, 107758), (42, 53879), (43, 52626), (49, 46182), (86, 26313), (98, 23091), (129, 17542), (147, 15394), (179, 12642), (258, 8771), (294, 7697), (301, 7518), (358, 6321), (537, 4214), (602, 3759), (903, 2506), (1074, 2107), (1253, 1806)]