2100050364

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{15937}}^1$

素因数の和:16162

約数の個数: 48

約数和(自身を含む): 4998156800

約数和(自身を除く): 2898106436

約数列:

[1, 2, 3, 4, 6, 12, 79, 139, 158, 237, 278, 316, 417, 474, 556, 834, 948, 1668, 10981, 15937, 21962, 31874, 32943, 43924, 47811, 63748, 65886, 95622, 131772, 191244, 1259023, 2215243, 2518046, 3777069, 4430486, 5036092, 6645729, 7554138, 8860972, 13291458, 15108276, 26582916, 175004197, 350008394, 525012591, 700016788, 1050025182, 2100050364]

約数ペア:

[(1, 2100050364), (2, 1050025182), (3, 700016788), (4, 525012591), (6, 350008394), (12, 175004197), (79, 26582916), (139, 15108276), (158, 13291458), (237, 8860972), (278, 7554138), (316, 6645729), (417, 5036092), (474, 4430486), (556, 3777069), (834, 2518046), (948, 2215243), (1668, 1259023), (10981, 191244), (15937, 131772), (21962, 95622), (31874, 65886), (32943, 63748), (43924, 47811)]