20042110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{182201}}^1$

素因数の和:182219

約数の個数: 16

約数和(自身を含む): 39355632

約数和(自身を除く): 19313522

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 182201, 364402, 911005, 1822010, 2004211, 4008422, 10021055, 20042110]

約数ペア:

[(1, 20042110), (2, 10021055), (5, 4008422), (10, 2004211), (11, 1822010), (22, 911005), (55, 364402), (110, 182201)]