9180900890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6902933}}^1$

素因数の和:6902966

約数の個数: 32

約数和(自身を含む): 19880449920

約数和(自身を除く): 10699549030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 6902933, 13805866, 34514665, 48320531, 69029330, 96641062, 131155727, 241602655, 262311454, 483205310, 655778635, 918090089, 1311557270, 1836180178, 4590450445, 9180900890]

約数ペア:

[(1, 9180900890), (2, 4590450445), (5, 1836180178), (7, 1311557270), (10, 918090089), (14, 655778635), (19, 483205310), (35, 262311454), (38, 241602655), (70, 131155727), (95, 96641062), (133, 69029330), (190, 48320531), (266, 34514665), (665, 13805866), (1330, 6902933)]