2670697

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 16

約数和(自身を含む): 3009600

約数和(自身を除く): 338903

約数列:

[1, 19, 29, 37, 131, 551, 703, 1073, 2489, 3799, 4847, 20387, 72181, 92093, 140563, 2670697]

約数ペア:

[(1, 2670697), (19, 140563), (29, 92093), (37, 72181), (131, 20387), (551, 4847), (703, 3799), (1073, 2489)]