2056539138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{269251}}^1$

素因数の和:269342

約数の個数: 32

約数和(自身を含む): 4394192640

約数和(自身を除く): 2337653502

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 7638, 269251, 538502, 807753, 1615506, 5115769, 10231538, 15347307, 18039817, 30694614, 36079634, 54119451, 108238902, 342756523, 685513046, 1028269569, 2056539138]

約数ペア:

[(1, 2056539138), (2, 1028269569), (3, 685513046), (6, 342756523), (19, 108238902), (38, 54119451), (57, 36079634), (67, 30694614), (114, 18039817), (134, 15347307), (201, 10231538), (402, 5115769), (1273, 1615506), (2546, 807753), (3819, 538502), (7638, 269251)]