2931377

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:184

約数の個数: 16

約数和(自身を含む): 3265920

約数和(自身を除く): 334543

約数列:

[1, 19, 41, 53, 71, 779, 1007, 1349, 2173, 2911, 3763, 41287, 55309, 71497, 154283, 2931377]

約数ペア:

[(1, 2931377), (19, 154283), (41, 71497), (53, 55309), (71, 41287), (779, 3763), (1007, 2911), (1349, 2173)]