2045773070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18597937}}^1$

素因数の和:18597955

約数の個数: 16

約数和(自身を含む): 4017154608

約数和(自身を除く): 1971381538

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18597937, 37195874, 92989685, 185979370, 204577307, 409154614, 1022886535, 2045773070]

約数ペア:

[(1, 2045773070), (2, 1022886535), (5, 409154614), (10, 204577307), (11, 185979370), (22, 92989685), (55, 37195874), (110, 18597937)]