2012311252

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1012229}}^1$

素因数の和:1012311

約数の個数: 24

約数和(自身を含む): 4081311360

約数和(自身を除く): 2069000108

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 1012229, 2024458, 4048916, 7085603, 14171206, 28342412, 71868259, 143736518, 287473036, 503077813, 1006155626, 2012311252]

約数ペア:

[(1, 2012311252), (2, 1006155626), (4, 503077813), (7, 287473036), (14, 143736518), (28, 71868259), (71, 28342412), (142, 14171206), (284, 7085603), (497, 4048916), (994, 2024458), (1988, 1012229)]