2027765519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{6449}}^1$

素因数の和:6567

約数の個数: 24

約数和(自身を含む): 2339492400

約数和(自身を除く): 311726881

約数列:

[1, 13, 19, 67, 247, 361, 871, 1273, 4693, 6449, 16549, 24187, 83837, 122531, 314431, 432083, 1592903, 2328089, 5617079, 8209577, 30265157, 106724501, 155981963, 2027765519]

約数ペア:

[(1, 2027765519), (13, 155981963), (19, 106724501), (67, 30265157), (247, 8209577), (361, 5617079), (871, 2328089), (1273, 1592903), (4693, 432083), (6449, 314431), (16549, 122531), (24187, 83837)]