2655886688

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{912049}}^1$

素因数の和:912079

約数の個数: 48

約数和(自身を含む): 6435424800

約数和(自身を除く): 3779538112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 912049, 1824098, 3648196, 6384343, 7296392, 11856637, 12768686, 14592784, 23713274, 25537372, 29185568, 47426548, 51074744, 82996459, 94853096, 102149488, 165992918, 189706192, 204298976, 331985836, 379412384, 663971672, 1327943344, 2655886688]

約数ペア:

[(1, 2655886688), (2, 1327943344), (4, 663971672), (7, 379412384), (8, 331985836), (13, 204298976), (14, 189706192), (16, 165992918), (26, 102149488), (28, 94853096), (32, 82996459), (52, 51074744), (56, 47426548), (91, 29185568), (104, 25537372), (112, 23713274), (182, 14592784), (208, 12768686), (224, 11856637), (364, 7296392), (416, 6384343), (728, 3648196), (1456, 1824098), (2912, 912049)]