2019479546

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{968111}}^1$

素因数の和:968269

約数の個数: 16

約数和(自身を含む): 3485203200

約数和(自身を除く): 1465723654

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 968111, 1936222, 6776777, 13553554, 144248539, 288497078, 1009739773, 2019479546]

約数ペア:

[(1, 2019479546), (2, 1009739773), (7, 288497078), (14, 144248539), (149, 13553554), (298, 6776777), (1043, 1936222), (2086, 968111)]