2010149292

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{18913}}^1$

素因数の和:19458

約数の個数: 48

約数和(自身を含む): 4976046432

約数和(自身を除く): 2965897140

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 521, 1042, 1563, 2084, 3126, 6252, 8857, 17714, 18913, 26571, 35428, 37826, 53142, 56739, 75652, 106284, 113478, 226956, 321521, 643042, 964563, 1286084, 1929126, 3858252, 9853673, 19707346, 29561019, 39414692, 59122038, 118244076, 167512441, 335024882, 502537323, 670049764, 1005074646, 2010149292]

約数ペア:

[(1, 2010149292), (2, 1005074646), (3, 670049764), (4, 502537323), (6, 335024882), (12, 167512441), (17, 118244076), (34, 59122038), (51, 39414692), (68, 29561019), (102, 19707346), (204, 9853673), (521, 3858252), (1042, 1929126), (1563, 1286084), (2084, 964563), (3126, 643042), (6252, 321521), (8857, 226956), (17714, 113478), (18913, 106284), (26571, 75652), (35428, 56739), (37826, 53142)]