30156976

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{45971}}^1$

素因数の和:46020

約数の個数: 20

約数和(自身を含む): 59855544

約数和(自身を除く): 29698568

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 45971, 91942, 183884, 367768, 735536, 1884811, 3769622, 7539244, 15078488, 30156976]

約数ペア:

[(1, 30156976), (2, 15078488), (4, 7539244), (8, 3769622), (16, 1884811), (41, 735536), (82, 367768), (164, 183884), (328, 91942), (656, 45971)]