2012500959

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{13903}}^1$

素因数の和:14087

約数の個数: 32

約数和(自身を含む): 3144751104

約数和(自身を除く): 1132250145

約数列:

[1, 3, 7, 21, 61, 113, 183, 339, 427, 791, 1281, 2373, 6893, 13903, 20679, 41709, 48251, 97321, 144753, 291963, 848083, 1571039, 2544249, 4713117, 5936581, 10997273, 17809743, 32991819, 95833379, 287500137, 670833653, 2012500959]

約数ペア:

[(1, 2012500959), (3, 670833653), (7, 287500137), (21, 95833379), (61, 32991819), (113, 17809743), (183, 10997273), (339, 5936581), (427, 4713117), (791, 2544249), (1281, 1571039), (2373, 848083), (6893, 291963), (13903, 144753), (20679, 97321), (41709, 48251)]