2672646

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 5660928

約数和(自身を除く): 2988282

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 181, 214, 321, 362, 543, 642, 1086, 2461, 4163, 4922, 7383, 8326, 12489, 14766, 19367, 24978, 38734, 58101, 116202, 445441, 890882, 1336323, 2672646]

約数ペア:

[(1, 2672646), (2, 1336323), (3, 890882), (6, 445441), (23, 116202), (46, 58101), (69, 38734), (107, 24978), (138, 19367), (181, 14766), (214, 12489), (321, 8326), (362, 7383), (543, 4922), (642, 4163), (1086, 2461)]