2008064422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{2999}}^1$

素因数の和:3317

約数の個数: 48

約数和(自身を含む): 3741984000

約数和(自身を除く): 1733919578

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 283, 338, 566, 1183, 1981, 2366, 2999, 3679, 3962, 5998, 7358, 20993, 25753, 38987, 41986, 47827, 51506, 77974, 95654, 272909, 334789, 506831, 545818, 669578, 848717, 1013662, 1697434, 3547817, 5941019, 7095634, 11033321, 11882038, 22066642, 77233247, 143433173, 154466494, 286866346, 1004032211, 2008064422]

約数ペア:

[(1, 2008064422), (2, 1004032211), (7, 286866346), (13, 154466494), (14, 143433173), (26, 77233247), (91, 22066642), (169, 11882038), (182, 11033321), (283, 7095634), (338, 5941019), (566, 3547817), (1183, 1697434), (1981, 1013662), (2366, 848717), (2999, 669578), (3679, 545818), (3962, 506831), (5998, 334789), (7358, 272909), (20993, 95654), (25753, 77974), (38987, 51506), (41986, 47827)]