2712562

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:753

約数の個数: 16

約数和(自身を含む): 4269312

約数和(自身を除く): 1556750

約数列:

[1, 2, 31, 62, 67, 134, 653, 1306, 2077, 4154, 20243, 40486, 43751, 87502, 1356281, 2712562]

約数ペア:

[(1, 2712562), (2, 1356281), (31, 87502), (62, 43751), (67, 40486), (134, 20243), (653, 4154), (1306, 2077)]