2012130438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1038251}}^1$

素因数の和:1038292

約数の個数: 32

約数和(自身を含む): 4485248640

約数和(自身を除く): 2473118202

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 1038251, 2076502, 3114753, 6229506, 17650267, 19726769, 35300534, 39453538, 52950801, 59180307, 105901602, 118360614, 335355073, 670710146, 1006065219, 2012130438]

約数ペア:

[(1, 2012130438), (2, 1006065219), (3, 670710146), (6, 335355073), (17, 118360614), (19, 105901602), (34, 59180307), (38, 52950801), (51, 39453538), (57, 35300534), (102, 19726769), (114, 17650267), (323, 6229506), (646, 3114753), (969, 2076502), (1938, 1038251)]