2248973937167

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{1637}}^1\times {\mathrm{3571}}^1$

素因数の和:5663

約数の個数: 32

約数和(自身を含む): 2409649482240

約数和(自身を除く): 160675545073

約数列:

[1, 23, 43, 389, 989, 1637, 3571, 8947, 16727, 37651, 70391, 82133, 153553, 384721, 636793, 1389119, 1618993, 3531719, 5845727, 14646239, 27382099, 31949737, 59732117, 134451721, 251366261, 629788277, 1373838691, 2273987803, 5781424003, 52301719469, 97781475529, 2248973937167]

約数ペア:

[(1, 2248973937167), (23, 97781475529), (43, 52301719469), (389, 5781424003), (989, 2273987803), (1637, 1373838691), (3571, 629788277), (8947, 251366261), (16727, 134451721), (37651, 59732117), (70391, 31949737), (82133, 27382099), (153553, 14646239), (384721, 5845727), (636793, 3531719), (1389119, 1618993)]