2015872053

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10169}}^1$

素因数の和:10238

約数の個数: 48

約数和(自身を含む): 3215998080

約数和(自身を除く): 1200126027

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 169, 221, 299, 391, 507, 663, 897, 1173, 2873, 3887, 5083, 8619, 10169, 11661, 15249, 30507, 66079, 132197, 172873, 198237, 233887, 396591, 518619, 701661, 1718561, 2247349, 3040531, 3976079, 5155683, 6742047, 9121593, 11928237, 29215537, 39526903, 51689027, 87646611, 118580709, 155067081, 671957351, 2015872053]

約数ペア:

[(1, 2015872053), (3, 671957351), (13, 155067081), (17, 118580709), (23, 87646611), (39, 51689027), (51, 39526903), (69, 29215537), (169, 11928237), (221, 9121593), (299, 6742047), (391, 5155683), (507, 3976079), (663, 3040531), (897, 2247349), (1173, 1718561), (2873, 701661), (3887, 518619), (5083, 396591), (8619, 233887), (10169, 198237), (11661, 172873), (15249, 132197), (30507, 66079)]