2013462357

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{224993}}^1$

素因数の和:225172

約数の個数: 16

約数和(自身を含む): 2843924160

約数和(自身を除く): 830461803

約数列:

[1, 3, 19, 57, 157, 471, 2983, 8949, 224993, 674979, 4274867, 12824601, 35323901, 105971703, 671154119, 2013462357]

約数ペア:

[(1, 2013462357), (3, 671154119), (19, 105971703), (57, 35323901), (157, 12824601), (471, 4274867), (2983, 674979), (8949, 224993)]