4770260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21683}}^1$

素因数の和:21703

約数の個数: 24

約数和(自身を含む): 10928736

約数和(自身を除く): 6158476

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 21683, 43366, 86732, 108415, 216830, 238513, 433660, 477026, 954052, 1192565, 2385130, 4770260]

約数ペア:

[(1, 4770260), (2, 2385130), (4, 1192565), (5, 954052), (10, 477026), (11, 433660), (20, 238513), (22, 216830), (44, 108415), (55, 86732), (110, 43366), (220, 21683)]