2003035474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{253613}}^1$

素因数の和:253985

約数の個数: 16

約数和(自身を含む): 3286837440

約数和(自身を除く): 1283801966

約数列:

[1, 2, 11, 22, 359, 718, 3949, 7898, 253613, 507226, 2789743, 5579486, 91047067, 182094134, 1001517737, 2003035474]

約数ペア:

[(1, 2003035474), (2, 1001517737), (11, 182094134), (22, 91047067), (359, 5579486), (718, 2789743), (3949, 507226), (7898, 253613)]