2113164075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2561411}}^1$

素因数の和:2561435

約数の個数: 24

約数和(自身を含む): 3811381056

約数和(自身を除く): 1698216981

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 2561411, 7684233, 12807055, 28175521, 38421165, 64035275, 84526563, 140877605, 192105825, 422632815, 704388025, 2113164075]

約数ペア:

[(1, 2113164075), (3, 704388025), (5, 422632815), (11, 192105825), (15, 140877605), (25, 84526563), (33, 64035275), (55, 38421165), (75, 28175521), (165, 12807055), (275, 7684233), (825, 2561411)]