2010597575

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 3143846400

約数和(自身を除く): 1133248825

約数列:

[1, 5, 7, 19, 25, 35, 37, 59, 95, 133, 175, 185, 259, 277, 295, 413, 475, 665, 703, 925, 1121, 1295, 1385, 1475, 1939, 2065, 2183, 3325, 3515, 4921, 5263, 5605, 6475, 6925, 7847, 9695, 10249, 10325, 10915, 15281, 16343, 17575, 24605, 26315, 28025, 36841, 39235, 41477, 48475, 51245, 54575, 71743, 76405, 81715, 114401, 123025, 131575, 184205, 194731, 196175, 207385, 256225, 290339, 310517, 358715, 382025, 408575, 572005, 604691, 921025, 973655, 1036925, 1363117, 1451695, 1552585, 1793575, 2173619, 2860025, 3023455, 4232837, 4868275, 6815585, 7258475, 7762925, 10868095, 11489129, 15117275, 21164185, 34077925, 54340475, 57445645, 80423903, 105820925, 287228225, 402119515, 2010597575]

約数ペア:

[(1, 2010597575), (5, 402119515), (7, 287228225), (19, 105820925), (25, 80423903), (35, 57445645), (37, 54340475), (59, 34077925), (95, 21164185), (133, 15117275), (175, 11489129), (185, 10868095), (259, 7762925), (277, 7258475), (295, 6815585), (413, 4868275), (475, 4232837), (665, 3023455), (703, 2860025), (925, 2173619), (1121, 1793575), (1295, 1552585), (1385, 1451695), (1475, 1363117), (1939, 1036925), (2065, 973655), (2183, 921025), (3325, 604691), (3515, 572005), (4921, 408575), (5263, 382025), (5605, 358715), (6475, 310517), (6925, 290339), (7847, 256225), (9695, 207385), (10249, 196175), (10325, 194731), (10915, 184205), (15281, 131575), (16343, 123025), (17575, 114401), (24605, 81715), (26315, 76405), (28025, 71743), (36841, 54575), (39235, 51245), (41477, 48475)]