2011616089

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{92791}}^1$

素因数の和:92980

約数の個数: 16

約数和(自身を含む): 2434862080

約数和(自身を除く): 423245991

約数列:

[1, 7, 19, 133, 163, 1141, 3097, 21679, 92791, 649537, 1763029, 12341203, 15124933, 105874531, 287373727, 2011616089]

約数ペア:

[(1, 2011616089), (7, 287373727), (19, 105874531), (133, 15124933), (163, 12341203), (1141, 1763029), (3097, 649537), (21679, 92791)]