2013244519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1\times {\mathrm{8171}}^1$

素因数の和:9918

約数の個数: 16

約数和(自身を含む): 2366872704

約数和(自身を除く): 353628185

約数列:

[1, 11, 13, 143, 1723, 8171, 18953, 22399, 89881, 106223, 246389, 1168453, 14078633, 154864963, 183022229, 2013244519]

約数ペア:

[(1, 2013244519), (11, 183022229), (13, 154864963), (143, 14078633), (1723, 1168453), (8171, 246389), (18953, 106223), (22399, 89881)]