2797237

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 16

約数和(自身を含む): 3173760

約数和(自身を除く): 376523

約数列:

[1, 19, 23, 37, 173, 437, 703, 851, 3287, 3979, 6401, 16169, 75601, 121619, 147223, 2797237]

約数ペア:

[(1, 2797237), (19, 147223), (23, 121619), (37, 75601), (173, 16169), (437, 6401), (703, 3979), (851, 3287)]