2010020439

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{134243}}^1$

素因数の和:134307

約数の個数: 32

約数和(自身を含む): 3299180544

約数和(自身を除く): 1289160105

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 2139, 4991, 14973, 134243, 402729, 939701, 2819103, 3087589, 4161533, 9262767, 12484599, 21613123, 29130731, 64839369, 87392193, 95715259, 287145777, 670006813, 2010020439]

約数ペア:

[(1, 2010020439), (3, 670006813), (7, 287145777), (21, 95715259), (23, 87392193), (31, 64839369), (69, 29130731), (93, 21613123), (161, 12484599), (217, 9262767), (483, 4161533), (651, 3087589), (713, 2819103), (2139, 939701), (4991, 402729), (14973, 134243)]