2007931455

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{5669}}^1$

素因数の和:6160

約数の個数: 48

約数和(自身を含む): 3693755520

約数和(自身を除く): 1685824065

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 463, 765, 1389, 2315, 4167, 5669, 6945, 7871, 17007, 20835, 23613, 28345, 39355, 51021, 70839, 85035, 96373, 118065, 255105, 289119, 354195, 481865, 867357, 1445595, 2624747, 4336785, 7874241, 13123735, 23622723, 39371205, 44620699, 118113615, 133862097, 223103495, 401586291, 669310485, 2007931455]

約数ペア:

[(1, 2007931455), (3, 669310485), (5, 401586291), (9, 223103495), (15, 133862097), (17, 118113615), (45, 44620699), (51, 39371205), (85, 23622723), (153, 13123735), (255, 7874241), (463, 4336785), (765, 2624747), (1389, 1445595), (2315, 867357), (4167, 481865), (5669, 354195), (6945, 289119), (7871, 255105), (17007, 118065), (20835, 96373), (23613, 85035), (28345, 70839), (39355, 51021)]