20164033044

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{13661269}}^1$

素因数の和:13661320

約数の個数: 36

約数和(自身を含む): 52213373940

約数和(自身を除く): 32049340896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 13661269, 27322538, 40983807, 54645076, 81967614, 122951421, 163935228, 245902842, 491805684, 560112029, 1120224058, 1680336087, 2240448116, 3360672174, 5041008261, 6721344348, 10082016522, 20164033044]

約数ペア:

[(1, 20164033044), (2, 10082016522), (3, 6721344348), (4, 5041008261), (6, 3360672174), (9, 2240448116), (12, 1680336087), (18, 1120224058), (36, 560112029), (41, 491805684), (82, 245902842), (123, 163935228), (164, 122951421), (246, 81967614), (369, 54645076), (492, 40983807), (738, 27322538), (1476, 13661269)]