2964731434

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{21107}}^1$

素因数の和:21322

約数の個数: 32

約数和(自身を含む): 5187502080

約数和(自身を除く): 2222770646

約数列:

[1, 2, 7, 14, 79, 127, 158, 254, 553, 889, 1106, 1778, 10033, 20066, 21107, 42214, 70231, 140462, 147749, 295498, 1667453, 2680589, 3334906, 5361178, 11672171, 18764123, 23344342, 37528246, 211766531, 423533062, 1482365717, 2964731434]

約数ペア:

[(1, 2964731434), (2, 1482365717), (7, 423533062), (14, 211766531), (79, 37528246), (127, 23344342), (158, 18764123), (254, 11672171), (553, 5361178), (889, 3334906), (1106, 2680589), (1778, 1667453), (10033, 295498), (20066, 147749), (21107, 140462), (42214, 70231)]