2018718104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19410751}}^1$

素因数の和:19410770

約数の個数: 16

約数和(自身を含む): 4076257920

約数和(自身を除く): 2057539816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19410751, 38821502, 77643004, 155286008, 252339763, 504679526, 1009359052, 2018718104]

約数ペア:

[(1, 2018718104), (2, 1009359052), (4, 504679526), (8, 252339763), (13, 155286008), (26, 77643004), (52, 38821502), (104, 19410751)]