2012516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 3919104

約数和(自身を除く): 1906588

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 863, 1166, 1726, 2332, 3452, 9493, 18986, 37972, 45739, 91478, 182956, 503129, 1006258, 2012516]

約数ペア:

[(1, 2012516), (2, 1006258), (4, 503129), (11, 182956), (22, 91478), (44, 45739), (53, 37972), (106, 18986), (212, 9493), (583, 3452), (863, 2332), (1166, 1726)]