2243389768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{16495513}}^1$

素因数の和:16495536

約数の個数: 16

約数和(自身を含む): 4453788780

約数和(自身を除く): 2210399012

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 16495513, 32991026, 65982052, 131964104, 280423721, 560847442, 1121694884, 2243389768]

約数ペア:

[(1, 2243389768), (2, 1121694884), (4, 560847442), (8, 280423721), (17, 131964104), (34, 65982052), (68, 32991026), (136, 16495513)]