1976967152

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{461}}^1\times {\mathrm{619}}^1$

素因数の和:1521

約数の個数: 40

約数和(自身を含む): 3853763760

約数和(自身を除く): 1876796608

約数列:

[1, 2, 4, 8, 16, 433, 461, 619, 866, 922, 1238, 1732, 1844, 2476, 3464, 3688, 4952, 6928, 7376, 9904, 199613, 268027, 285359, 399226, 536054, 570718, 798452, 1072108, 1141436, 1596904, 2144216, 2282872, 3193808, 4288432, 4565744, 123560447, 247120894, 494241788, 988483576, 1976967152]

約数ペア:

[(1, 1976967152), (2, 988483576), (4, 494241788), (8, 247120894), (16, 123560447), (433, 4565744), (461, 4288432), (619, 3193808), (866, 2282872), (922, 2144216), (1238, 1596904), (1732, 1141436), (1844, 1072108), (2476, 798452), (3464, 570718), (3688, 536054), (4952, 399226), (6928, 285359), (7376, 268027), (9904, 199613)]