2017632254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{43321}}^1$

素因数の和:43436

約数の個数: 32

約数和(自身を含む): 3462294240

約数和(自身を除く): 1444661986

約数列:

[1, 2, 11, 22, 29, 58, 73, 146, 319, 638, 803, 1606, 2117, 4234, 23287, 43321, 46574, 86642, 476531, 953062, 1256309, 2512618, 3162433, 6324866, 13819399, 27638798, 34786763, 69573526, 91710557, 183421114, 1008816127, 2017632254]

約数ペア:

[(1, 2017632254), (2, 1008816127), (11, 183421114), (22, 91710557), (29, 69573526), (58, 34786763), (73, 27638798), (146, 13819399), (319, 6324866), (638, 3162433), (803, 2512618), (1606, 1256309), (2117, 953062), (4234, 476531), (23287, 86642), (43321, 46574)]