2005603108

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{439}}^1\times {\mathrm{5413}}^1$

素因数の和:6067

約数の個数: 24

約数和(自身を含む): 3535125440

約数和(自身を除く): 1529522332

約数列:

[1, 2, 4, 211, 422, 439, 844, 878, 1756, 5413, 10826, 21652, 92629, 185258, 370516, 1142143, 2284286, 2376307, 4568572, 4752614, 9505228, 501400777, 1002801554, 2005603108]

約数ペア:

[(1, 2005603108), (2, 1002801554), (4, 501400777), (211, 9505228), (422, 4752614), (439, 4568572), (844, 2376307), (878, 2284286), (1756, 1142143), (5413, 370516), (10826, 185258), (21652, 92629)]