2015187512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19376803}}^1$

素因数の和:19376822

約数の個数: 16

約数和(自身を含む): 4069128840

約数和(自身を除く): 2053941328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19376803, 38753606, 77507212, 155014424, 251898439, 503796878, 1007593756, 2015187512]

約数ペア:

[(1, 2015187512), (2, 1007593756), (4, 503796878), (8, 251898439), (13, 155014424), (26, 77507212), (52, 38753606), (104, 19376803)]