2162523

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3449}}^1$

素因数の和:3482

約数の個数: 16

約数和(自身を含む): 3312000

約数和(自身を除く): 1149477

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 3449, 10347, 37939, 65531, 113817, 196593, 720841, 2162523]

約数ペア:

[(1, 2162523), (3, 720841), (11, 196593), (19, 113817), (33, 65531), (57, 37939), (209, 10347), (627, 3449)]