2017589790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67252993}}^1$

素因数の和:67253003

約数の個数: 16

約数和(自身を含む): 4842215568

約数和(自身を除く): 2824625778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67252993, 134505986, 201758979, 336264965, 403517958, 672529930, 1008794895, 2017589790]

約数ペア:

[(1, 2017589790), (2, 1008794895), (3, 672529930), (5, 403517958), (6, 336264965), (10, 201758979), (15, 134505986), (30, 67252993)]