2594658976

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127289}}^1$

素因数の和:127326

約数の個数: 72

約数和(自身を含む): 6399377460

約数和(自身を除く): 3804718484

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 20384, 127289, 254578, 509156, 891023, 1018312, 1654757, 1782046, 2036624, 3309514, 3564092, 4073248, 6237161, 6619028, 7128184, 11583299, 12474322, 13238056, 14256368, 23166598, 24948644, 26476112, 28512736, 46333196, 49897288, 52952224, 81083093, 92666392, 99794576, 162166186, 185332784, 199589152, 324332372, 370665568, 648664744, 1297329488, 2594658976]

約数ペア:

[(1, 2594658976), (2, 1297329488), (4, 648664744), (7, 370665568), (8, 324332372), (13, 199589152), (14, 185332784), (16, 162166186), (26, 99794576), (28, 92666392), (32, 81083093), (49, 52952224), (52, 49897288), (56, 46333196), (91, 28512736), (98, 26476112), (104, 24948644), (112, 23166598), (182, 14256368), (196, 13238056), (208, 12474322), (224, 11583299), (364, 7128184), (392, 6619028), (416, 6237161), (637, 4073248), (728, 3564092), (784, 3309514), (1274, 2036624), (1456, 1782046), (1568, 1654757), (2548, 1018312), (2912, 891023), (5096, 509156), (10192, 254578), (20384, 127289)]