2016506746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^2\times {\mathrm{7703}}^1$

素因数の和:7890

約数の個数: 24

約数和(自身を含む): 3223199520

約数和(自身を除く): 1206692774

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 6889, 7703, 13778, 15406, 130891, 146357, 261782, 292714, 639349, 1278698, 12147631, 24295262, 53065967, 106131934, 1008253373, 2016506746]

約数ペア:

[(1, 2016506746), (2, 1008253373), (19, 106131934), (38, 53065967), (83, 24295262), (166, 12147631), (1577, 1278698), (3154, 639349), (6889, 292714), (7703, 261782), (13778, 146357), (15406, 130891)]