2772030518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{9281}}^1$

素因数の和:9500

約数の個数: 32

約数和(自身を含む): 4469617152

約数和(自身を除く): 1697586634

約数列:

[1, 2, 23, 43, 46, 86, 151, 302, 989, 1978, 3473, 6493, 6946, 9281, 12986, 18562, 149339, 213463, 298678, 399083, 426926, 798166, 1401431, 2802862, 9178909, 18357818, 32232913, 60261533, 64465826, 120523066, 1386015259, 2772030518]

約数ペア:

[(1, 2772030518), (2, 1386015259), (23, 120523066), (43, 64465826), (46, 60261533), (86, 32232913), (151, 18357818), (302, 9178909), (989, 2802862), (1978, 1401431), (3473, 798166), (6493, 426926), (6946, 399083), (9281, 298678), (12986, 213463), (18562, 149339)]