2100090642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26924239}}^1$

素因数の和:26924257

約数の個数: 16

約数和(自身を含む): 4523272320

約数和(自身を除く): 2423181678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 26924239, 53848478, 80772717, 161545434, 350015107, 700030214, 1050045321, 2100090642]

約数ペア:

[(1, 2100090642), (2, 1050045321), (3, 700030214), (6, 350015107), (13, 161545434), (26, 80772717), (39, 53848478), (78, 26924239)]