2019116876

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{317671}}^1$

素因数の和:317909

約数の個数: 24

約数和(自身を含む): 4056036096

約数和(自身を除く): 2036919220

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356, 317671, 635342, 1270684, 2223697, 4447394, 8894788, 72111317, 144222634, 288445268, 504779219, 1009558438, 2019116876]

約数ペア:

[(1, 2019116876), (2, 1009558438), (4, 504779219), (7, 288445268), (14, 144222634), (28, 72111317), (227, 8894788), (454, 4447394), (908, 2223697), (1589, 1270684), (3178, 635342), (6356, 317671)]