4021508742

素因数分解:

$2^1\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{664273}}^1$

素因数の和:665287

約数の個数: 16

約数和(自身を含む): 8051000880

約数和(自身を除く): 4029492138

約数列:

[1, 2, 3, 6, 1009, 2018, 3027, 6054, 664273, 1328546, 1992819, 3985638, 670251457, 1340502914, 2010754371, 4021508742]

約数ペア:

[(1, 4021508742), (2, 2010754371), (3, 1340502914), (6, 670251457), (1009, 3985638), (2018, 1992819), (3027, 1328546), (6054, 664273)]