2179202208

素因数分解:

$2^5\times 3^1\times {\mathrm{281}}^1\times {\mathrm{80783}}^1$

素因数の和:81077

約数の個数: 48

約数和(自身を含む): 5740834176

約数和(自身を除く): 3561631968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 8992, 13488, 26976, 80783, 161566, 242349, 323132, 484698, 646264, 969396, 1292528, 1938792, 2585056, 3877584, 7755168, 22700023, 45400046, 68100069, 90800092, 136200138, 181600184, 272400276, 363200368, 544800552, 726400736, 1089601104, 2179202208]

約数ペア:

[(1, 2179202208), (2, 1089601104), (3, 726400736), (4, 544800552), (6, 363200368), (8, 272400276), (12, 181600184), (16, 136200138), (24, 90800092), (32, 68100069), (48, 45400046), (96, 22700023), (281, 7755168), (562, 3877584), (843, 2585056), (1124, 1938792), (1686, 1292528), (2248, 969396), (3372, 646264), (4496, 484698), (6744, 323132), (8992, 242349), (13488, 161566), (26976, 80783)]