2484531

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 4149600

約数和(自身を除く): 1665069

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 349, 791, 1017, 1047, 2373, 2443, 3141, 7119, 7329, 21987, 39437, 118311, 276059, 354933, 828177, 2484531]

約数ペア:

[(1, 2484531), (3, 828177), (7, 354933), (9, 276059), (21, 118311), (63, 39437), (113, 21987), (339, 7329), (349, 7119), (791, 3141), (1017, 2443), (1047, 2373)]