2980189554

素因数分解:

$2^1\times 3^1\times {\mathrm{2393}}^1\times {\mathrm{207563}}^1$

素因数の和:209961

約数の個数: 16

約数和(自身を含む): 5962898592

約数和(自身を除く): 2982709038

約数列:

[1, 2, 3, 6, 2393, 4786, 7179, 14358, 207563, 415126, 622689, 1245378, 496698259, 993396518, 1490094777, 2980189554]

約数ペア:

[(1, 2980189554), (2, 1490094777), (3, 993396518), (6, 496698259), (2393, 1245378), (4786, 622689), (7179, 415126), (14358, 207563)]