30784236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{366479}}^1$

素因数の和:366493

約数の個数: 24

約数和(自身を含む): 82091520

約数和(自身を除く): 51307284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 366479, 732958, 1099437, 1465916, 2198874, 2565353, 4397748, 5130706, 7696059, 10261412, 15392118, 30784236]

約数ペア:

[(1, 30784236), (2, 15392118), (3, 10261412), (4, 7696059), (6, 5130706), (7, 4397748), (12, 2565353), (14, 2198874), (21, 1465916), (28, 1099437), (42, 732958), (84, 366479)]