127470000004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1027983871}}^1$

素因数の和:1027983906

約数の個数: 12

約数和(自身を含む): 230268387328

約数和(自身を除く): 102798387324

約数列:

[1, 2, 4, 31, 62, 124, 1027983871, 2055967742, 4111935484, 31867500001, 63735000002, 127470000004]

約数ペア:

[(1, 127470000004), (2, 63735000002), (4, 31867500001), (31, 4111935484), (62, 2055967742), (124, 1027983871)]