2017754258118

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2909}}^1\times {\mathrm{1628227}}^1$

素因数の和:1631212

約数の個数: 32

約数和(自身を含む): 4093755966720

約数和(自身を除く): 2076001708602

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2909, 5818, 8727, 17454, 206539, 413078, 619617, 1239234, 1628227, 3256454, 4884681, 9769362, 115604117, 231208234, 346812351, 693624702, 4736512343, 9473024686, 14209537029, 28419074058, 336292376353, 672584752706, 1008877129059, 2017754258118]

約数ペア:

[(1, 2017754258118), (2, 1008877129059), (3, 672584752706), (6, 336292376353), (71, 28419074058), (142, 14209537029), (213, 9473024686), (426, 4736512343), (2909, 693624702), (5818, 346812351), (8727, 231208234), (17454, 115604117), (206539, 9769362), (413078, 4884681), (619617, 3256454), (1239234, 1628227)]