2816161755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{254741}}^1$

素因数の和:254827

約数の個数: 32

約数和(自身を含む): 4988867328

約数和(自身を除く): 2172705573

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 737, 1005, 2211, 3685, 11055, 254741, 764223, 1273705, 2802151, 3821115, 8406453, 14010755, 17067647, 42032265, 51202941, 85338235, 187744117, 256014705, 563232351, 938720585, 2816161755]

約数ペア:

[(1, 2816161755), (3, 938720585), (5, 563232351), (11, 256014705), (15, 187744117), (33, 85338235), (55, 51202941), (67, 42032265), (165, 17067647), (201, 14010755), (335, 8406453), (737, 3821115), (1005, 2802151), (2211, 1273705), (3685, 764223), (11055, 254741)]