2307940129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{128483}}^1$

素因数の和:128588

約数の個数: 16

約数和(自身を含む): 2664244224

約数和(自身を除く): 356304095

約数列:

[1, 11, 23, 71, 253, 781, 1633, 17963, 128483, 1413313, 2955109, 9122293, 32506199, 100345223, 209812739, 2307940129]

約数ペア:

[(1, 2307940129), (11, 209812739), (23, 100345223), (71, 32506199), (253, 9122293), (781, 2955109), (1633, 1413313), (17963, 128483)]