2016806836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{53113}}^1$

素因数の和:53991

約数の個数: 24

約数和(自身を含む): 3854801664

約数和(自身を除く): 1837994828

約数列:

[1, 2, 4, 11, 22, 44, 863, 1726, 3452, 9493, 18986, 37972, 53113, 106226, 212452, 584243, 1168486, 2336972, 45836519, 91673038, 183346076, 504201709, 1008403418, 2016806836]

約数ペア:

[(1, 2016806836), (2, 1008403418), (4, 504201709), (11, 183346076), (22, 91673038), (44, 45836519), (863, 2336972), (1726, 1168486), (3452, 584243), (9493, 212452), (18986, 106226), (37972, 53113)]