30702858

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{49681}}^1$

素因数の和:49789

約数の個数: 16

約数和(自身を含む): 62003136

約数和(自身を除く): 31300278

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 49681, 99362, 149043, 298086, 5117143, 10234286, 15351429, 30702858]

約数ペア:

[(1, 30702858), (2, 15351429), (3, 10234286), (6, 5117143), (103, 298086), (206, 149043), (309, 99362), (618, 49681)]