2040691630587

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1\times {\mathrm{456697}}^1$

素因数の和:458843

約数の個数: 32

約数和(自身を含む): 2932220375040

約数和(自身を除く): 891528744453

約数列:

[1, 3, 23, 31, 69, 93, 713, 2089, 2139, 6267, 48047, 64759, 144141, 194277, 456697, 1370091, 1489457, 4468371, 10504031, 14157607, 31512093, 42472821, 325624961, 954040033, 976874883, 2862120099, 21942920759, 29575241023, 65828762277, 88725723069, 680230543529, 2040691630587]

約数ペア:

[(1, 2040691630587), (3, 680230543529), (23, 88725723069), (31, 65828762277), (69, 29575241023), (93, 21942920759), (713, 2862120099), (2089, 976874883), (2139, 954040033), (6267, 325624961), (48047, 42472821), (64759, 31512093), (144141, 14157607), (194277, 10504031), (456697, 4468371), (1370091, 1489457)]