2017629785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{3691}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 2631657600

約数和(自身を除く): 614027815

約数列:

[1, 5, 17, 59, 85, 109, 295, 545, 1003, 1853, 3691, 5015, 6431, 9265, 18455, 32155, 62747, 109327, 217769, 313735, 402319, 546635, 1088845, 2011595, 3702073, 6839423, 18510365, 23736821, 34197115, 118684105, 403525957, 2017629785]

約数ペア:

[(1, 2017629785), (5, 403525957), (17, 118684105), (59, 34197115), (85, 23736821), (109, 18510365), (295, 6839423), (545, 3702073), (1003, 2011595), (1853, 1088845), (3691, 546635), (5015, 402319), (6431, 313735), (9265, 217769), (18455, 109327), (32155, 62747)]