30077236

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10429}}^1$

素因数の和:10543

約数の個数: 24

約数和(自身を含む): 60744320

約数和(自身を除く): 30667084

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 10429, 20858, 41716, 73003, 146006, 292012, 1074187, 2148374, 4296748, 7519309, 15038618, 30077236]

約数ペア:

[(1, 30077236), (2, 15038618), (4, 7519309), (7, 4296748), (14, 2148374), (28, 1074187), (103, 292012), (206, 146006), (412, 73003), (721, 41716), (1442, 20858), (2884, 10429)]