2016642632

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{499}}^1\times {\mathrm{2791}}^1$

素因数の和:3477

約数の個数: 32

約数和(自身を含む): 3811080000

約数和(自身を除く): 1794437368

約数列:

[1, 2, 4, 8, 181, 362, 499, 724, 998, 1448, 1996, 2791, 3992, 5582, 11164, 22328, 90319, 180638, 361276, 505171, 722552, 1010342, 1392709, 2020684, 2785418, 4041368, 5570836, 11141672, 252080329, 504160658, 1008321316, 2016642632]

約数ペア:

[(1, 2016642632), (2, 1008321316), (4, 504160658), (8, 252080329), (181, 11141672), (362, 5570836), (499, 4041368), (724, 2785418), (998, 2020684), (1448, 1392709), (1996, 1010342), (2791, 722552), (3992, 505171), (5582, 361276), (11164, 180638), (22328, 90319)]