5440971258

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1419137}}^1$

素因数の和:1419219

約数の個数: 32

約数和(自身を含む): 12261352320

約数和(自身を除く): 6820381062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 1419137, 2838274, 4257411, 8514822, 12772233, 25544466, 38316699, 76633398, 100758727, 201517454, 302276181, 604552362, 906828543, 1813657086, 2720485629, 5440971258]

約数ペア:

[(1, 5440971258), (2, 2720485629), (3, 1813657086), (6, 906828543), (9, 604552362), (18, 302276181), (27, 201517454), (54, 100758727), (71, 76633398), (142, 38316699), (213, 25544466), (426, 12772233), (639, 8514822), (1278, 4257411), (1917, 2838274), (3834, 1419137)]