20041026

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{33071}}^1$

素因数の和:33177

約数の個数: 16

約数和(自身を含む): 40480128

約数和(自身を除く): 20439102

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 33071, 66142, 99213, 198426, 3340171, 6680342, 10020513, 20041026]

約数ペア:

[(1, 20041026), (2, 10020513), (3, 6680342), (6, 3340171), (101, 198426), (202, 99213), (303, 66142), (606, 33071)]