2445494086

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5634779}}^1$

素因数の和:5634819

約数の個数: 16

約数和(自身を含む): 4327511040

約数和(自身を除く): 1882016954

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 5634779, 11269558, 39443453, 78886906, 174678149, 349356298, 1222747043, 2445494086]

約数ペア:

[(1, 2445494086), (2, 1222747043), (7, 349356298), (14, 174678149), (31, 78886906), (62, 39443453), (217, 11269558), (434, 5634779)]