22399654310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{18512111}}^1$

素因数の和:18512140

約数の個数: 24

約数和(自身を含む): 44317996128

約数和(自身を除く): 21918341818

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 18512111, 37024222, 92560555, 185121110, 203633221, 407266442, 1018166105, 2036332210, 2239965431, 4479930862, 11199827155, 22399654310]

約数ペア:

[(1, 22399654310), (2, 11199827155), (5, 4479930862), (10, 2239965431), (11, 2036332210), (22, 1018166105), (55, 407266442), (110, 203633221), (121, 185121110), (242, 92560555), (605, 37024222), (1210, 18512111)]