2018051306

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1217}}^1\times {\mathrm{8209}}^1$

素因数の和:9529

約数の個数: 16

約数和(自身を含む): 3059932680

約数和(自身を除く): 1041881374

約数列:

[1, 2, 101, 202, 1217, 2434, 8209, 16418, 122917, 245834, 829109, 1658218, 9990353, 19980706, 1009025653, 2018051306]

約数ペア:

[(1, 2018051306), (2, 1009025653), (101, 19980706), (202, 9990353), (1217, 1658218), (2434, 829109), (8209, 245834), (16418, 122917)]