2019437332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^2\times {\mathrm{3863}}^1$

素因数の和:4096

約数の個数: 36

約数和(自身を含む): 3891990816

約数和(自身を除く): 1872553484

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 3863, 4796, 7726, 11881, 15452, 23762, 42493, 47524, 84986, 130691, 169972, 261382, 421067, 522764, 842134, 1684268, 4631737, 9263474, 18526948, 45896303, 91792606, 183585212, 504859333, 1009718666, 2019437332]

約数ペア:

[(1, 2019437332), (2, 1009718666), (4, 504859333), (11, 183585212), (22, 91792606), (44, 45896303), (109, 18526948), (218, 9263474), (436, 4631737), (1199, 1684268), (2398, 842134), (3863, 522764), (4796, 421067), (7726, 261382), (11881, 169972), (15452, 130691), (23762, 84986), (42493, 47524)]