2012507055

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 3908923200

約数和(自身を除く): 1896416145

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 313, 377, 379, 435, 585, 939, 1131, 1137, 1305, 1565, 1885, 1895, 2817, 3393, 3411, 4069, 4695, 4927, 5655, 5685, 9077, 10991, 12207, 14085, 14781, 16965, 17055, 20345, 24635, 27231, 32973, 36621, 44343, 45385, 54955, 61035, 73905, 81693, 98919, 118001, 118627, 136155, 142883, 164865, 183105, 221715, 354003, 355881, 408465, 428649, 494595, 590005, 593135, 714415, 1062009, 1067643, 1285947, 1542151, 1770015, 1779405, 2143245, 3440183, 4626453, 5310045, 5338215, 6429735, 7710755, 10320549, 13879359, 17200915, 23132265, 30961647, 44722379, 51602745, 69396795, 134167137, 154808235, 223611895, 402501411, 670835685, 2012507055]

約数ペア:

[(1, 2012507055), (3, 670835685), (5, 402501411), (9, 223611895), (13, 154808235), (15, 134167137), (29, 69396795), (39, 51602745), (45, 44722379), (65, 30961647), (87, 23132265), (117, 17200915), (145, 13879359), (195, 10320549), (261, 7710755), (313, 6429735), (377, 5338215), (379, 5310045), (435, 4626453), (585, 3440183), (939, 2143245), (1131, 1779405), (1137, 1770015), (1305, 1542151), (1565, 1285947), (1885, 1067643), (1895, 1062009), (2817, 714415), (3393, 593135), (3411, 590005), (4069, 494595), (4695, 428649), (4927, 408465), (5655, 355881), (5685, 354003), (9077, 221715), (10991, 183105), (12207, 164865), (14085, 142883), (14781, 136155), (16965, 118627), (17055, 118001), (20345, 98919), (24635, 81693), (27231, 73905), (32973, 61035), (36621, 54955), (44343, 45385)]