980716972

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{8849}}^1$

素因数の和:9225

約数の個数: 24

約数和(自身を含む): 1739556000

約数和(自身を除く): 758839028

約数列:

[1, 2, 4, 103, 206, 269, 412, 538, 1076, 8849, 17698, 27707, 35396, 55414, 110828, 911447, 1822894, 2380381, 3645788, 4760762, 9521524, 245179243, 490358486, 980716972]

約数ペア:

[(1, 980716972), (2, 490358486), (4, 245179243), (103, 9521524), (206, 4760762), (269, 3645788), (412, 2380381), (538, 1822894), (1076, 911447), (8849, 110828), (17698, 55414), (27707, 35396)]