2340686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2039

約数の個数: 16

約数和(自身を含む): 3816960

約数和(自身を除く): 1476274

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 1987, 3974, 37753, 61597, 75506, 123194, 1170343, 2340686]

約数ペア:

[(1, 2340686), (2, 1170343), (19, 123194), (31, 75506), (38, 61597), (62, 37753), (589, 3974), (1178, 1987)]