2519061234

素因数分解:

$2^1\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{322213}}^1$

素因数の和:323521

約数の個数: 16

約数和(自身を含む): 5042004672

約数和(自身を除く): 2522943438

約数列:

[1, 2, 3, 6, 1303, 2606, 3909, 7818, 322213, 644426, 966639, 1933278, 419843539, 839687078, 1259530617, 2519061234]

約数ペア:

[(1, 2519061234), (2, 1259530617), (3, 839687078), (6, 419843539), (1303, 1933278), (2606, 966639), (3909, 644426), (7818, 322213)]