2034164510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:646

約数の個数: 128

約数和(自身を含む): 4600627200

約数和(自身を除く): 2566462690

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 62, 70, 95, 103, 133, 155, 190, 206, 217, 266, 310, 434, 479, 515, 589, 665, 721, 958, 1030, 1085, 1178, 1330, 1442, 1957, 2170, 2395, 2945, 3193, 3353, 3605, 3914, 4123, 4790, 5890, 6386, 6706, 7210, 8246, 9101, 9785, 13699, 14849, 15965, 16765, 18202, 19570, 20615, 22351, 27398, 29698, 31930, 33530, 41230, 44702, 45505, 49337, 60667, 63707, 68495, 74245, 91010, 98674, 103943, 111755, 121334, 127414, 136990, 148490, 207886, 223510, 246685, 282131, 303335, 318535, 345359, 424669, 493370, 519715, 564262, 606670, 637070, 690718, 849338, 937403, 1039430, 1410655, 1529447, 1726795, 1874806, 1974917, 2123345, 2821310, 3058894, 3453590, 3949834, 4246690, 4687015, 6561821, 7647235, 9374030, 9874585, 10706129, 13123642, 15294470, 19749170, 21412258, 29059493, 32809105, 53530645, 58118986, 65618210, 107061290, 145297465, 203416451, 290594930, 406832902, 1017082255, 2034164510]

約数ペア:

[(1, 2034164510), (2, 1017082255), (5, 406832902), (7, 290594930), (10, 203416451), (14, 145297465), (19, 107061290), (31, 65618210), (35, 58118986), (38, 53530645), (62, 32809105), (70, 29059493), (95, 21412258), (103, 19749170), (133, 15294470), (155, 13123642), (190, 10706129), (206, 9874585), (217, 9374030), (266, 7647235), (310, 6561821), (434, 4687015), (479, 4246690), (515, 3949834), (589, 3453590), (665, 3058894), (721, 2821310), (958, 2123345), (1030, 1974917), (1085, 1874806), (1178, 1726795), (1330, 1529447), (1442, 1410655), (1957, 1039430), (2170, 937403), (2395, 849338), (2945, 690718), (3193, 637070), (3353, 606670), (3605, 564262), (3914, 519715), (4123, 493370), (4790, 424669), (5890, 345359), (6386, 318535), (6706, 303335), (7210, 282131), (8246, 246685), (9101, 223510), (9785, 207886), (13699, 148490), (14849, 136990), (15965, 127414), (16765, 121334), (18202, 111755), (19570, 103943), (20615, 98674), (22351, 91010), (27398, 74245), (29698, 68495), (31930, 63707), (33530, 60667), (41230, 49337), (44702, 45505)]