20134464730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{200323}}^1$

素因数の和:200395

約数の個数: 48

約数和(自身を含む): 39880501920

約数和(自身を除く): 19746037190

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 529, 874, 1058, 2185, 2645, 4370, 5290, 10051, 20102, 50255, 100510, 200323, 400646, 1001615, 2003230, 3806137, 4607429, 7612274, 9214858, 19030685, 23037145, 38061370, 46074290, 87541151, 105970867, 175082302, 211941734, 437705755, 529854335, 875411510, 1059708670, 2013446473, 4026892946, 10067232365, 20134464730]

約数ペア:

[(1, 20134464730), (2, 10067232365), (5, 4026892946), (10, 2013446473), (19, 1059708670), (23, 875411510), (38, 529854335), (46, 437705755), (95, 211941734), (115, 175082302), (190, 105970867), (230, 87541151), (437, 46074290), (529, 38061370), (874, 23037145), (1058, 19030685), (2185, 9214858), (2645, 7612274), (4370, 4607429), (5290, 3806137), (10051, 2003230), (20102, 1001615), (50255, 400646), (100510, 200323)]