2184521.00000000

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:282

約数の個数: 16

約数和(自身を含む): 21248640

約数和(自身を除く): 1293161

約数列:

[1, 41, 61, 79, 101, 2501, 3239, 4141, 4819, 6161, 7979, 197579, 252601, 327139, 486719, 19955479]

約数ペア:

[(1, 19955479), (41, 486719), (61, 327139), (79, 252601), (101, 197579), (2501, 7979), (3239, 6161), (4141, 4819)]