2016378004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{2089}}^1$

素因数の和:2332

約数の個数: 48

約数和(自身を含む): 3744694800

約数和(自身を除く): 1728316796

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 157, 212, 314, 628, 1537, 2089, 3074, 4178, 4553, 6148, 8321, 8356, 9106, 16642, 18212, 33284, 60581, 110717, 121162, 221434, 241309, 242324, 327973, 442868, 482618, 655946, 965236, 1311892, 3210793, 6421586, 9511217, 12843172, 17382569, 19022434, 34765138, 38044868, 69530276, 504094501, 1008189002, 2016378004]

約数ペア:

[(1, 2016378004), (2, 1008189002), (4, 504094501), (29, 69530276), (53, 38044868), (58, 34765138), (106, 19022434), (116, 17382569), (157, 12843172), (212, 9511217), (314, 6421586), (628, 3210793), (1537, 1311892), (2089, 965236), (3074, 655946), (4178, 482618), (4553, 442868), (6148, 327973), (8321, 242324), (8356, 241309), (9106, 221434), (16642, 121162), (18212, 110717), (33284, 60581)]