2021063326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3128581}}^1$

素因数の和:3128619

約数の個数: 16

約数和(自身を含む): 3378868560

約数和(自身を除く): 1357805234

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3128581, 6257162, 53185877, 59443039, 106371754, 118886078, 1010531663, 2021063326]

約数ペア:

[(1, 2021063326), (2, 1010531663), (17, 118886078), (19, 106371754), (34, 59443039), (38, 53185877), (323, 6257162), (646, 3128581)]