30766204

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{18013}}^1$

素因数の和:18085

約数の個数: 24

約数和(自身を含む): 62544608

約数和(自身を除く): 31778404

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 18013, 36026, 72052, 126091, 252182, 504364, 1098793, 2197586, 4395172, 7691551, 15383102, 30766204]

約数ペア:

[(1, 30766204), (2, 15383102), (4, 7691551), (7, 4395172), (14, 2197586), (28, 1098793), (61, 504364), (122, 252182), (244, 126091), (427, 72052), (854, 36026), (1708, 18013)]