2012040315

素因数分解:

$3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{185527}}^1$

素因数の和:185779

約数の個数: 24

約数和(自身を含む): 3502026528

約数和(自身を除く): 1489986213

約数列:

[1, 3, 5, 9, 15, 45, 241, 723, 1205, 2169, 3615, 10845, 185527, 556581, 927635, 1669743, 2782905, 8348715, 44712007, 134136021, 223560035, 402408063, 670680105, 2012040315]

約数ペア:

[(1, 2012040315), (3, 670680105), (5, 402408063), (9, 223560035), (15, 134136021), (45, 44712007), (241, 8348715), (723, 2782905), (1205, 1669743), (2169, 927635), (3615, 556581), (10845, 185527)]