4070292490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2176627}}^1$

素因数の和:2176662

約数の個数: 32

約数和(自身を含む): 8462729664

約数和(自身を除く): 4392437174

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 2176627, 4353254, 10883135, 21766270, 23942897, 37002659, 47885794, 74005318, 119714485, 185013295, 239428970, 370026590, 407029249, 814058498, 2035146245, 4070292490]

約数ペア:

[(1, 4070292490), (2, 2035146245), (5, 814058498), (10, 407029249), (11, 370026590), (17, 239428970), (22, 185013295), (34, 119714485), (55, 74005318), (85, 47885794), (110, 37002659), (170, 23942897), (187, 21766270), (374, 10883135), (935, 4353254), (1870, 2176627)]