2196486080

素因数分解:

$2^6\times 5^1\times {\mathrm{6864019}}^1$

素因数の和:6864036

約数の個数: 28

約数和(自身を含む): 5230383240

約数和(自身を除く): 3033897160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 6864019, 13728038, 27456076, 34320095, 54912152, 68640190, 109824304, 137280380, 219648608, 274560760, 439297216, 549121520, 1098243040, 2196486080]

約数ペア:

[(1, 2196486080), (2, 1098243040), (4, 549121520), (5, 439297216), (8, 274560760), (10, 219648608), (16, 137280380), (20, 109824304), (32, 68640190), (40, 54912152), (64, 34320095), (80, 27456076), (160, 13728038), (320, 6864019)]