2021360014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43942609}}^1$

素因数の和:43942634

約数の個数: 8

約数和(自身を含む): 3163867920

約数和(自身を除く): 1142507906

約数列:

[1, 2, 23, 46, 43942609, 87885218, 1010680007, 2021360014]

約数ペア:

[(1, 2021360014), (2, 1010680007), (23, 87885218), (46, 43942609)]