2756253679

素因数分解:

${\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{4099}}^1$

素因数の和:4438

約数の個数: 16

約数和(自身を含む): 2886400000

約数和(自身を除く): 130146321

約数列:

[1, 31, 109, 199, 3379, 4099, 6169, 21691, 127069, 446791, 672421, 815701, 13850521, 25286731, 88911409, 2756253679]

約数ペア:

[(1, 2756253679), (31, 88911409), (109, 25286731), (199, 13850521), (3379, 815701), (4099, 672421), (6169, 446791), (21691, 127069)]