2077961053

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{14957}}^1$

素因数の和:15276

約数の個数: 16

約数和(自身を含む): 2412426240

約数和(自身を除く): 334465187

約数列:

[1, 7, 89, 223, 623, 1561, 14957, 19847, 104699, 138929, 1331173, 3335411, 9318211, 23347877, 296851579, 2077961053]

約数ペア:

[(1, 2077961053), (7, 296851579), (89, 23347877), (223, 9318211), (623, 3335411), (1561, 1331173), (14957, 138929), (19847, 104699)]