30266012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56891}}^1$

素因数の和:56921

約数の個数: 24

約数和(自身を含む): 63719040

約数和(自身を除く): 33453028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 56891, 113782, 227564, 398237, 796474, 1080929, 1592948, 2161858, 4323716, 7566503, 15133006, 30266012]

約数ペア:

[(1, 30266012), (2, 15133006), (4, 7566503), (7, 4323716), (14, 2161858), (19, 1592948), (28, 1080929), (38, 796474), (76, 398237), (133, 227564), (266, 113782), (532, 56891)]