20152488

素因数分解:

$2^3\times 3^1\times {\mathrm{479}}^1\times {\mathrm{1753}}^1$

素因数の和:2241

約数の個数: 32

約数和(自身を含む): 50515200

約数和(自身を除く): 30362712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 479, 958, 1437, 1753, 1916, 2874, 3506, 3832, 5259, 5748, 7012, 10518, 11496, 14024, 21036, 42072, 839687, 1679374, 2519061, 3358748, 5038122, 6717496, 10076244, 20152488]

約数ペア:

[(1, 20152488), (2, 10076244), (3, 6717496), (4, 5038122), (6, 3358748), (8, 2519061), (12, 1679374), (24, 839687), (479, 42072), (958, 21036), (1437, 14024), (1753, 11496), (1916, 10518), (2874, 7012), (3506, 5748), (3832, 5259)]