2011103624

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{4409}}^1$

素因数の和:4542

約数の個数: 64

約数和(自身を含む): 4102358400

約数和(自身を除く): 2091254776

約数列:

[1, 2, 4, 8, 23, 37, 46, 67, 74, 92, 134, 148, 184, 268, 296, 536, 851, 1541, 1702, 2479, 3082, 3404, 4409, 4958, 6164, 6808, 8818, 9916, 12328, 17636, 19832, 35272, 57017, 101407, 114034, 163133, 202814, 228068, 295403, 326266, 405628, 456136, 590806, 652532, 811256, 1181612, 1305064, 2363224, 3752059, 6794269, 7504118, 10929911, 13588538, 15008236, 21859822, 27177076, 30016472, 43719644, 54354152, 87439288, 251387953, 502775906, 1005551812, 2011103624]

約数ペア:

[(1, 2011103624), (2, 1005551812), (4, 502775906), (8, 251387953), (23, 87439288), (37, 54354152), (46, 43719644), (67, 30016472), (74, 27177076), (92, 21859822), (134, 15008236), (148, 13588538), (184, 10929911), (268, 7504118), (296, 6794269), (536, 3752059), (851, 2363224), (1541, 1305064), (1702, 1181612), (2479, 811256), (3082, 652532), (3404, 590806), (4409, 456136), (4958, 405628), (6164, 326266), (6808, 295403), (8818, 228068), (9916, 202814), (12328, 163133), (17636, 114034), (19832, 101407), (35272, 57017)]