2854334

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 5287680

約数和(自身を除く): 2433346

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 179, 238, 358, 469, 938, 1139, 1253, 2278, 2506, 3043, 6086, 7973, 11993, 15946, 21301, 23986, 42602, 83951, 167902, 203881, 407762, 1427167, 2854334]

約数ペア:

[(1, 2854334), (2, 1427167), (7, 407762), (14, 203881), (17, 167902), (34, 83951), (67, 42602), (119, 23986), (134, 21301), (179, 15946), (238, 11993), (358, 7973), (469, 6086), (938, 3043), (1139, 2506), (1253, 2278)]