2942874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 7076160

約数和(自身を除く): 4133286

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 89, 99, 167, 178, 198, 267, 334, 501, 534, 801, 979, 1002, 1503, 1602, 1837, 1958, 2937, 3006, 3674, 5511, 5874, 8811, 11022, 14863, 16533, 17622, 29726, 33066, 44589, 89178, 133767, 163493, 267534, 326986, 490479, 980958, 1471437, 2942874]

約数ペア:

[(1, 2942874), (2, 1471437), (3, 980958), (6, 490479), (9, 326986), (11, 267534), (18, 163493), (22, 133767), (33, 89178), (66, 44589), (89, 33066), (99, 29726), (167, 17622), (178, 16533), (198, 14863), (267, 11022), (334, 8811), (501, 5874), (534, 5511), (801, 3674), (979, 3006), (1002, 2937), (1503, 1958), (1602, 1837)]