2287923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 3628800

約数和(自身を除く): 1340877

約数列:

[1, 3, 11, 19, 33, 41, 57, 89, 123, 209, 267, 451, 627, 779, 979, 1353, 1691, 2337, 2937, 3649, 5073, 8569, 10947, 18601, 25707, 40139, 55803, 69331, 120417, 207993, 762641, 2287923]

約数ペア:

[(1, 2287923), (3, 762641), (11, 207993), (19, 120417), (33, 69331), (41, 55803), (57, 40139), (89, 25707), (123, 18601), (209, 10947), (267, 8569), (451, 5073), (627, 3649), (779, 2937), (979, 2337), (1353, 1691)]