1020855206944

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{678760111}}^1$

素因数の和:678760168

約数の個数: 24

約数和(自身を含む): 2052570578688

約数和(自身を除く): 1031715371744

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 678760111, 1357520222, 2715040444, 5430080888, 10860161776, 21720323552, 31901725217, 63803450434, 127606900868, 255213801736, 510427603472, 1020855206944]

約数ペア:

[(1, 1020855206944), (2, 510427603472), (4, 255213801736), (8, 127606900868), (16, 63803450434), (32, 31901725217), (47, 21720323552), (94, 10860161776), (188, 5430080888), (376, 2715040444), (752, 1357520222), (1504, 678760111)]