1794263960

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{301051}}^1$

素因数の和:301211

約数の個数: 32

約数和(自身を含む): 4064202000

約数和(自身を除く): 2269938040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 301051, 602102, 1204204, 1505255, 2408408, 3010510, 6021020, 12042040, 44856599, 89713198, 179426396, 224282995, 358852792, 448565990, 897131980, 1794263960]

約数ペア:

[(1, 1794263960), (2, 897131980), (4, 448565990), (5, 358852792), (8, 224282995), (10, 179426396), (20, 89713198), (40, 44856599), (149, 12042040), (298, 6021020), (596, 3010510), (745, 2408408), (1192, 1505255), (1490, 1204204), (2980, 602102), (5960, 301051)]