210004876850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{247064561}}^1$

素因数の和:247064590

約数の個数: 24

約数和(自身を含む): 413586076788

約数和(自身を除く): 203581199938

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 247064561, 494129122, 1235322805, 2470645610, 4200097537, 6176614025, 8400195074, 12353228050, 21000487685, 42000975370, 105002438425, 210004876850]

約数ペア:

[(1, 210004876850), (2, 105002438425), (5, 42000975370), (10, 21000487685), (17, 12353228050), (25, 8400195074), (34, 6176614025), (50, 4200097537), (85, 2470645610), (170, 1235322805), (425, 494129122), (850, 247064561)]