2017059255

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{20533}}^1$

素因数の和:20640

約数の個数: 48

約数和(自身を含む): 3651766560

約数和(自身を除く): 1634707305

約数列:

[1, 3, 5, 9, 15, 37, 45, 59, 111, 177, 185, 295, 333, 531, 555, 885, 1665, 2183, 2655, 6549, 10915, 19647, 20533, 32745, 61599, 98235, 102665, 184797, 307995, 759721, 923985, 1211447, 2279163, 3634341, 3798605, 6057235, 6837489, 10903023, 11395815, 18171705, 34187445, 44823539, 54515115, 134470617, 224117695, 403411851, 672353085, 2017059255]

約数ペア:

[(1, 2017059255), (3, 672353085), (5, 403411851), (9, 224117695), (15, 134470617), (37, 54515115), (45, 44823539), (59, 34187445), (111, 18171705), (177, 11395815), (185, 10903023), (295, 6837489), (333, 6057235), (531, 3798605), (555, 3634341), (885, 2279163), (1665, 1211447), (2183, 923985), (2655, 759721), (6549, 307995), (10915, 184797), (19647, 102665), (20533, 98235), (32745, 61599)]