2021096308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6562001}}^1$

素因数の和:6562023

約数の個数: 24

約数和(自身を含む): 4409665344

約数和(自身を除く): 2388569036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6562001, 13124002, 26248004, 45934007, 72182011, 91868014, 144364022, 183736028, 288728044, 505274077, 1010548154, 2021096308]

約数ペア:

[(1, 2021096308), (2, 1010548154), (4, 505274077), (7, 288728044), (11, 183736028), (14, 144364022), (22, 91868014), (28, 72182011), (44, 45934007), (77, 26248004), (154, 13124002), (308, 6562001)]