20123060635

素因数分解:

$5^1\times {\mathrm{479}}^1\times {\mathrm{2389}}^1\times {\mathrm{3517}}^1$

素因数の和:6390

約数の個数: 16

約数和(自身を含む): 24215097600

約数和(自身を除く): 4092036965

約数列:

[1, 5, 479, 2389, 2395, 3517, 11945, 17585, 1144331, 1684643, 5721655, 8402113, 8423215, 42010565, 4024612127, 20123060635]

約数ペア:

[(1, 20123060635), (5, 4024612127), (479, 42010565), (2389, 8423215), (2395, 8402113), (3517, 5721655), (11945, 1684643), (17585, 1144331)]