30863644

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4289}}^1$

素因数の和:4557

約数の個数: 24

約数和(自身を含む): 61981920

約数和(自身を除く): 31118276

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 4289, 7196, 8578, 17156, 30023, 60046, 120092, 1102273, 2204546, 4409092, 7715911, 15431822, 30863644]

約数ペア:

[(1, 30863644), (2, 15431822), (4, 7715911), (7, 4409092), (14, 2204546), (28, 1102273), (257, 120092), (514, 60046), (1028, 30023), (1799, 17156), (3598, 8578), (4289, 7196)]