2985971912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1\times {\mathrm{2659}}^1$

素因数の和:4506

約数の個数: 64

約数和(自身を含む): 6986649600

約数和(自身を除く): 4000677688

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 1823, 2659, 3646, 5318, 7292, 10636, 12761, 14584, 18613, 20053, 21272, 25522, 29249, 37226, 40106, 51044, 58498, 74452, 80212, 102088, 116996, 140371, 148904, 160424, 204743, 233992, 280742, 409486, 561484, 818972, 1122968, 1637944, 4847357, 9694714, 19389428, 33931499, 38778856, 53320927, 67862998, 106641854, 135725996, 213283708, 271451992, 373246489, 426567416, 746492978, 1492985956, 2985971912]

約数ペア:

[(1, 2985971912), (2, 1492985956), (4, 746492978), (7, 426567416), (8, 373246489), (11, 271451992), (14, 213283708), (22, 135725996), (28, 106641854), (44, 67862998), (56, 53320927), (77, 38778856), (88, 33931499), (154, 19389428), (308, 9694714), (616, 4847357), (1823, 1637944), (2659, 1122968), (3646, 818972), (5318, 561484), (7292, 409486), (10636, 280742), (12761, 233992), (14584, 204743), (18613, 160424), (20053, 148904), (21272, 140371), (25522, 116996), (29249, 102088), (37226, 80212), (40106, 74452), (51044, 58498)]