30345322

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{27437}}^1$

素因数の和:27525

約数の個数: 16

約数和(自身を含む): 52680960

約数和(自身を除く): 22335638

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 27437, 54874, 192059, 384118, 2167523, 4335046, 15172661, 30345322]

約数ペア:

[(1, 30345322), (2, 15172661), (7, 4335046), (14, 2167523), (79, 384118), (158, 192059), (553, 54874), (1106, 27437)]