2051200728

素因数分解:

$2^3\times 3^2\times {\mathrm{28488899}}^1$

素因数の和:28488911

約数の個数: 24

約数和(自身を含む): 5555335500

約数和(自身を除く): 3504134772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28488899, 56977798, 85466697, 113955596, 170933394, 227911192, 256400091, 341866788, 512800182, 683733576, 1025600364, 2051200728]

約数ペア:

[(1, 2051200728), (2, 1025600364), (3, 683733576), (4, 512800182), (6, 341866788), (8, 256400091), (9, 227911192), (12, 170933394), (18, 113955596), (24, 85466697), (36, 56977798), (72, 28488899)]