2019592686

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:597

約数の個数: 64

約数和(自身を含む): 4169926656

約数和(自身を除く): 2150333970

約数列:

[1, 2, 3, 6, 83, 107, 151, 166, 214, 249, 251, 302, 321, 453, 498, 502, 642, 753, 906, 1506, 8881, 12533, 16157, 17762, 20833, 25066, 26643, 26857, 32314, 37599, 37901, 41666, 48471, 53286, 53714, 62499, 75198, 75802, 80571, 96942, 113703, 124998, 161142, 227406, 1341031, 2229131, 2682062, 3145783, 4023093, 4055407, 4458262, 6291566, 6687393, 8046186, 8110814, 9437349, 12166221, 13374786, 18874698, 24332442, 336598781, 673197562, 1009796343, 2019592686]

約数ペア:

[(1, 2019592686), (2, 1009796343), (3, 673197562), (6, 336598781), (83, 24332442), (107, 18874698), (151, 13374786), (166, 12166221), (214, 9437349), (249, 8110814), (251, 8046186), (302, 6687393), (321, 6291566), (453, 4458262), (498, 4055407), (502, 4023093), (642, 3145783), (753, 2682062), (906, 2229131), (1506, 1341031), (8881, 227406), (12533, 161142), (16157, 124998), (17762, 113703), (20833, 96942), (25066, 80571), (26643, 75802), (26857, 75198), (32314, 62499), (37599, 53714), (37901, 53286), (41666, 48471)]