20133020106

素因数分解:

$2^1\times 3^2\times {\mathrm{557}}^1\times {\mathrm{2008081}}^1$

素因数の和:2008646

約数の個数: 24

約数和(自身を含む): 43699880484

約数和(自身を除く): 23566860378

約数列:

[1, 2, 3, 6, 9, 18, 557, 1114, 1671, 3342, 5013, 10026, 2008081, 4016162, 6024243, 12048486, 18072729, 36145458, 1118501117, 2237002234, 3355503351, 6711006702, 10066510053, 20133020106]

約数ペア:

[(1, 20133020106), (2, 10066510053), (3, 6711006702), (6, 3355503351), (9, 2237002234), (18, 1118501117), (557, 36145458), (1114, 18072729), (1671, 12048486), (3342, 6024243), (5013, 4016162), (10026, 2008081)]