2019776968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22952011}}^1$

素因数の和:22952028

約数の個数: 16

約数和(自身を含む): 4131362160

約数和(自身を除く): 2111585192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22952011, 45904022, 91808044, 183616088, 252472121, 504944242, 1009888484, 2019776968]

約数ペア:

[(1, 2019776968), (2, 1009888484), (4, 504944242), (8, 252472121), (11, 183616088), (22, 91808044), (44, 45904022), (88, 22952011)]