2977542

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1993}}^1$

素因数の和:2084

約数の個数: 24

約数和(自身を含む): 6532344

約数和(自身を除く): 3554802

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 1993, 3986, 5979, 11958, 17937, 35874, 165419, 330838, 496257, 992514, 1488771, 2977542]

約数ペア:

[(1, 2977542), (2, 1488771), (3, 992514), (6, 496257), (9, 330838), (18, 165419), (83, 35874), (166, 17937), (249, 11958), (498, 5979), (747, 3986), (1494, 1993)]