1301804772

素因数分解:

$2^2\times 3^1\times {\mathrm{1999}}^1\times {\mathrm{54269}}^1$

素因数の和:56275

約数の個数: 24

約数和(自身を含む): 3039120000

約数和(自身を除く): 1737315228

約数列:

[1, 2, 3, 4, 6, 12, 1999, 3998, 5997, 7996, 11994, 23988, 54269, 108538, 162807, 217076, 325614, 651228, 108483731, 216967462, 325451193, 433934924, 650902386, 1301804772]

約数ペア:

[(1, 1301804772), (2, 650902386), (3, 433934924), (4, 325451193), (6, 216967462), (12, 108483731), (1999, 651228), (3998, 325614), (5997, 217076), (7996, 162807), (11994, 108538), (23988, 54269)]