30244508

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10487}}^1$

素因数の和:10601

約数の個数: 24

約数和(自身を含む): 61082112

約数和(自身を除く): 30837604

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 10487, 20974, 41948, 73409, 146818, 293636, 1080161, 2160322, 4320644, 7561127, 15122254, 30244508]

約数ペア:

[(1, 30244508), (2, 15122254), (4, 7561127), (7, 4320644), (14, 2160322), (28, 1080161), (103, 293636), (206, 146818), (412, 73409), (721, 41948), (1442, 20974), (2884, 10487)]