2897256

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1979}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 7365600

約数和(自身を除く): 4468344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 1979, 3958, 5937, 7916, 11874, 15832, 23748, 47496, 120719, 241438, 362157, 482876, 724314, 965752, 1448628, 2897256]

約数ペア:

[(1, 2897256), (2, 1448628), (3, 965752), (4, 724314), (6, 482876), (8, 362157), (12, 241438), (24, 120719), (61, 47496), (122, 23748), (183, 15832), (244, 11874), (366, 7916), (488, 5937), (732, 3958), (1464, 1979)]