4775380

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2113}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 10121832

約数和(自身を除く): 5346452

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2113, 2260, 4226, 8452, 10565, 21130, 42260, 238769, 477538, 955076, 1193845, 2387690, 4775380]

約数ペア:

[(1, 4775380), (2, 2387690), (4, 1193845), (5, 955076), (10, 477538), (20, 238769), (113, 42260), (226, 21130), (452, 10565), (565, 8452), (1130, 4226), (2113, 2260)]