2757918384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1473247}}^1$

素因数の和:1473274

約数の個数: 60

約数和(自身を含む): 8312065216

約数和(自身を除く): 5554146832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1473247, 2946494, 4419741, 5892988, 8839482, 11785976, 13259223, 17678964, 19152211, 23571952, 26518446, 35357928, 38304422, 53036892, 57456633, 70715856, 76608844, 106073784, 114913266, 153217688, 172369899, 212147568, 229826532, 306435376, 344739798, 459653064, 689479596, 919306128, 1378959192, 2757918384]

約数ペア:

[(1, 2757918384), (2, 1378959192), (3, 919306128), (4, 689479596), (6, 459653064), (8, 344739798), (9, 306435376), (12, 229826532), (13, 212147568), (16, 172369899), (18, 153217688), (24, 114913266), (26, 106073784), (36, 76608844), (39, 70715856), (48, 57456633), (52, 53036892), (72, 38304422), (78, 35357928), (104, 26518446), (117, 23571952), (144, 19152211), (156, 17678964), (208, 13259223), (234, 11785976), (312, 8839482), (468, 5892988), (624, 4419741), (936, 2946494), (1872, 1473247)]