2016139073858

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8310343}}^1$

素因数の和:8310439

約数の個数: 64

約数和(自身を含む): 3931524022272

約数和(自身を除く): 1915384948414

約数列:

[1, 2, 7, 13, 14, 26, 31, 43, 62, 86, 91, 182, 217, 301, 403, 434, 559, 602, 806, 1118, 1333, 2666, 2821, 3913, 5642, 7826, 9331, 17329, 18662, 34658, 121303, 242606, 8310343, 16620686, 58172401, 108034459, 116344802, 216068918, 257620633, 357344749, 515241266, 714689498, 756241213, 1512482426, 1803344431, 2501413243, 3349068229, 3606688862, 4645481737, 5002826486, 6698136458, 9290963474, 11077687219, 22155374438, 23443477603, 32518372159, 46886955206, 65036744318, 77543810533, 144009933847, 155087621066, 288019867694, 1008069536929, 2016139073858]

約数ペア:

[(1, 2016139073858), (2, 1008069536929), (7, 288019867694), (13, 155087621066), (14, 144009933847), (26, 77543810533), (31, 65036744318), (43, 46886955206), (62, 32518372159), (86, 23443477603), (91, 22155374438), (182, 11077687219), (217, 9290963474), (301, 6698136458), (403, 5002826486), (434, 4645481737), (559, 3606688862), (602, 3349068229), (806, 2501413243), (1118, 1803344431), (1333, 1512482426), (2666, 756241213), (2821, 714689498), (3913, 515241266), (5642, 357344749), (7826, 257620633), (9331, 216068918), (17329, 116344802), (18662, 108034459), (34658, 58172401), (121303, 16620686), (242606, 8310343)]