21470952018

素因数分解:

$2^1\times 3^1\times {\mathrm{19501}}^1\times {\mathrm{183503}}^1$

素因数の和:203009

約数の個数: 16

約数和(自身を含む): 42944340096

約数和(自身を除く): 21473388078

約数列:

[1, 2, 3, 6, 19501, 39002, 58503, 117006, 183503, 367006, 550509, 1101018, 3578492003, 7156984006, 10735476009, 21470952018]

約数ペア:

[(1, 21470952018), (2, 10735476009), (3, 7156984006), (6, 3578492003), (19501, 1101018), (39002, 550509), (58503, 367006), (117006, 183503)]