1780316014790

素因数分解:

$2^1\times 5^1\times {\mathrm{967}}^1\times {\mathrm{17077}}^1\times {\mathrm{10781}}^1$

素因数の和:28832

約数の個数: 32

約数和(自身を含む): 3208368170304

約数和(自身を除く): 1428052155514

約数列:

[1, 2, 5, 10, 967, 1934, 4835, 9670, 10781, 17077, 21562, 34154, 53905, 85385, 107810, 170770, 10425227, 16513459, 20850454, 33026918, 52126135, 82567295, 104252270, 165134590, 184107137, 368214274, 920535685, 1841071370, 178031601479, 356063202958, 890158007395, 1780316014790]

約数ペア:

[(1, 1780316014790), (2, 890158007395), (5, 356063202958), (10, 178031601479), (967, 1841071370), (1934, 920535685), (4835, 368214274), (9670, 184107137), (10781, 165134590), (17077, 104252270), (21562, 82567295), (34154, 52126135), (53905, 33026918), (85385, 20850454), (107810, 16513459), (170770, 10425227)]