2000977476

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{165589}}^1$

素因数の和:165668

約数の個数: 48

約数和(自身を含む): 5007441600

約数和(自身を除く): 3006464124

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 2014, 3021, 4028, 6042, 12084, 165589, 331178, 496767, 662356, 993534, 1987068, 3146191, 6292382, 8776217, 9438573, 12584764, 17552434, 18877146, 26328651, 35104868, 37754292, 52657302, 105314604, 166748123, 333496246, 500244369, 666992492, 1000488738, 2000977476]

約数ペア:

[(1, 2000977476), (2, 1000488738), (3, 666992492), (4, 500244369), (6, 333496246), (12, 166748123), (19, 105314604), (38, 52657302), (53, 37754292), (57, 35104868), (76, 26328651), (106, 18877146), (114, 17552434), (159, 12584764), (212, 9438573), (228, 8776217), (318, 6292382), (636, 3146191), (1007, 1987068), (2014, 993534), (3021, 662356), (4028, 496767), (6042, 331178), (12084, 165589)]