2013303490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18302759}}^1$

素因数の和:18302777

約数の個数: 16

約数和(自身を含む): 3953396160

約数和(自身を除く): 1940092670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18302759, 36605518, 91513795, 183027590, 201330349, 402660698, 1006651745, 2013303490]

約数ペア:

[(1, 2013303490), (2, 1006651745), (5, 402660698), (10, 201330349), (11, 183027590), (22, 91513795), (55, 36605518), (110, 18302759)]