2971190

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3761}}^1$

素因数の和:3847

約数の個数: 16

約数和(自身を含む): 5417280

約数和(自身を除く): 2446090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 3761, 7522, 18805, 37610, 297119, 594238, 1485595, 2971190]

約数ペア:

[(1, 2971190), (2, 1485595), (5, 594238), (10, 297119), (79, 37610), (158, 18805), (395, 7522), (790, 3761)]