1947773086

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1\times {\mathrm{3677}}^1$

素因数の和:4084

約数の個数: 32

約数和(自身を含む): 3375168192

約数和(自身を除く): 1427395106

約数列:

[1, 2, 7, 14, 157, 241, 314, 482, 1099, 1687, 2198, 3374, 3677, 7354, 25739, 37837, 51478, 75674, 264859, 529718, 577289, 886157, 1154578, 1772314, 4041023, 6203099, 8082046, 12406198, 139126649, 278253298, 973886543, 1947773086]

約数ペア:

[(1, 1947773086), (2, 973886543), (7, 278253298), (14, 139126649), (157, 12406198), (241, 8082046), (314, 6203099), (482, 4041023), (1099, 1772314), (1687, 1154578), (2198, 886157), (3374, 577289), (3677, 529718), (7354, 264859), (25739, 75674), (37837, 51478)]