22470176740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9285197}}^1$

素因数の和:9285228

約数の個数: 36

約数和(自身を含む): 51867116028

約数和(自身を除く): 29396939288

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 9285197, 18570394, 37140788, 46425985, 92851970, 102137167, 185703940, 204274334, 408548668, 510685835, 1021371670, 1123508837, 2042743340, 2247017674, 4494035348, 5617544185, 11235088370, 22470176740]

約数ペア:

[(1, 22470176740), (2, 11235088370), (4, 5617544185), (5, 4494035348), (10, 2247017674), (11, 2042743340), (20, 1123508837), (22, 1021371670), (44, 510685835), (55, 408548668), (110, 204274334), (121, 185703940), (220, 102137167), (242, 92851970), (484, 46425985), (605, 37140788), (1210, 18570394), (2420, 9285197)]