2019932168

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{359}}^1\times {\mathrm{2087}}^1$

素因数の和:2789

約数の個数: 32

約数和(自身を含む): 3811017600

約数和(自身を除く): 1791085432

約数列:

[1, 2, 4, 8, 337, 359, 674, 718, 1348, 1436, 2087, 2696, 2872, 4174, 8348, 16696, 120983, 241966, 483932, 703319, 749233, 967864, 1406638, 1498466, 2813276, 2996932, 5626552, 5993864, 252491521, 504983042, 1009966084, 2019932168]

約数ペア:

[(1, 2019932168), (2, 1009966084), (4, 504983042), (8, 252491521), (337, 5993864), (359, 5626552), (674, 2996932), (718, 2813276), (1348, 1498466), (1436, 1406638), (2087, 967864), (2696, 749233), (2872, 703319), (4174, 483932), (8348, 241966), (16696, 120983)]