2997260224

素因数分解:

$2^6\times 7^3\times {\mathrm{136537}}^1$

素因数の和:136570

約数の個数: 56

約数和(自身を含む): 6936130400

約数和(自身を除く): 3938870176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 5488, 10976, 21952, 136537, 273074, 546148, 955759, 1092296, 1911518, 2184592, 3823036, 4369184, 6690313, 7646072, 8738368, 13380626, 15292144, 26761252, 30584288, 46832191, 53522504, 61168576, 93664382, 107045008, 187328764, 214090016, 374657528, 428180032, 749315056, 1498630112, 2997260224]

約数ペア:

[(1, 2997260224), (2, 1498630112), (4, 749315056), (7, 428180032), (8, 374657528), (14, 214090016), (16, 187328764), (28, 107045008), (32, 93664382), (49, 61168576), (56, 53522504), (64, 46832191), (98, 30584288), (112, 26761252), (196, 15292144), (224, 13380626), (343, 8738368), (392, 7646072), (448, 6690313), (686, 4369184), (784, 3823036), (1372, 2184592), (1568, 1911518), (2744, 1092296), (3136, 955759), (5488, 546148), (10976, 273074), (21952, 136537)]