2885432511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3893971}}^1$

素因数の和:3894006

約数の個数: 16

約数和(自身を含む): 4361248640

約数和(自身を除く): 1475816129

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 3893971, 11681913, 50621623, 73985449, 151864869, 221956347, 961810837, 2885432511]

約数ペア:

[(1, 2885432511), (3, 961810837), (13, 221956347), (19, 151864869), (39, 73985449), (57, 50621623), (247, 11681913), (741, 3893971)]