2013705716

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4160549}}^1$

素因数の和:4160575

約数の個数: 18

約数和(自身を含む): 3873472050

約数和(自身を除く): 1859766334

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4160549, 8321098, 16642196, 45766039, 91532078, 183064156, 503426429, 1006852858, 2013705716]

約数ペア:

[(1, 2013705716), (2, 1006852858), (4, 503426429), (11, 183064156), (22, 91532078), (44, 45766039), (121, 16642196), (242, 8321098), (484, 4160549)]