2023781380

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{233693}}^1$

素因数の和:234135

約数の個数: 24

約数和(自身を含む): 4259774232

約数和(自身を除く): 2235992852

約数列:

[1, 2, 4, 5, 10, 20, 433, 866, 1732, 2165, 4330, 8660, 233693, 467386, 934772, 1168465, 2336930, 4673860, 101189069, 202378138, 404756276, 505945345, 1011890690, 2023781380]

約数ペア:

[(1, 2023781380), (2, 1011890690), (4, 505945345), (5, 404756276), (10, 202378138), (20, 101189069), (433, 4673860), (866, 2336930), (1732, 1168465), (2165, 934772), (4330, 467386), (8660, 233693)]