2662714

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:741

約数の個数: 16

約数和(自身を含む): 4190976

約数和(自身を除く): 1528262

約数列:

[1, 2, 31, 62, 67, 134, 641, 1282, 2077, 4154, 19871, 39742, 42947, 85894, 1331357, 2662714]

約数ペア:

[(1, 2662714), (2, 1331357), (31, 85894), (62, 42947), (67, 39742), (134, 19871), (641, 4154), (1282, 2077)]