2019081727

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1\times {\mathrm{4357}}^1$

素因数の和:5242

約数の個数: 16

約数和(自身を含む): 2228158240

約数和(自身を除く): 209076513

約数列:

[1, 13, 43, 559, 829, 4357, 10777, 35647, 56641, 187351, 463411, 2435563, 3611953, 46955389, 155313979, 2019081727]

約数ペア:

[(1, 2019081727), (13, 155313979), (43, 46955389), (559, 3611953), (829, 2435563), (4357, 463411), (10777, 187351), (35647, 56641)]