2143296

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^2$

素因数の和:140

約数の個数: 63

約数和(自身を含む): 6245733

約数和(自身を除く): 4102437

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 488, 549, 576, 732, 976, 1098, 1464, 1952, 2196, 2928, 3721, 3904, 4392, 5856, 7442, 8784, 11163, 11712, 14884, 17568, 22326, 29768, 33489, 35136, 44652, 59536, 66978, 89304, 119072, 133956, 178608, 238144, 267912, 357216, 535824, 714432, 1071648, 2143296]

約数ペア:

[(1, 2143296), (2, 1071648), (3, 714432), (4, 535824), (6, 357216), (8, 267912), (9, 238144), (12, 178608), (16, 133956), (18, 119072), (24, 89304), (32, 66978), (36, 59536), (48, 44652), (61, 35136), (64, 33489), (72, 29768), (96, 22326), (122, 17568), (144, 14884), (183, 11712), (192, 11163), (244, 8784), (288, 7442), (366, 5856), (488, 4392), (549, 3904), (576, 3721), (732, 2928), (976, 2196), (1098, 1952)]