2012504137

素因数分解:

$7^3\times {\mathrm{131}}^1\times {\mathrm{44789}}^1$

素因数の和:44941

約数の個数: 16

約数和(自身を含む): 2364912000

約数和(自身を除く): 352407863

約数列:

[1, 7, 49, 131, 343, 917, 6419, 44789, 44933, 313523, 2194661, 5867359, 15362627, 41071513, 287500591, 2012504137]

約数ペア:

[(1, 2012504137), (7, 287500591), (49, 41071513), (131, 15362627), (343, 5867359), (917, 2194661), (6419, 313523), (44789, 44933)]