11025740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 26369280

約数和(自身を除く): 15343540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2179, 2530, 4358, 5060, 8716, 10895, 21790, 23969, 43580, 47938, 50117, 95876, 100234, 119845, 200468, 239690, 250585, 479380, 501170, 551287, 1002340, 1102574, 2205148, 2756435, 5512870, 11025740]

約数ペア:

[(1, 11025740), (2, 5512870), (4, 2756435), (5, 2205148), (10, 1102574), (11, 1002340), (20, 551287), (22, 501170), (23, 479380), (44, 250585), (46, 239690), (55, 200468), (92, 119845), (110, 100234), (115, 95876), (220, 50117), (230, 47938), (253, 43580), (460, 23969), (506, 21790), (1012, 10895), (1265, 8716), (2179, 5060), (2530, 4358)]