2002609078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{745573}}^1$

素因数の和:745671

約数の個数: 16

約数和(自身を含む): 3220879680

約数和(自身を除く): 1218270602

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 745573, 1491146, 12674741, 25349482, 58900267, 117800534, 1001304539, 2002609078]

約数ペア:

[(1, 2002609078), (2, 1001304539), (17, 117800534), (34, 58900267), (79, 25349482), (158, 12674741), (1343, 1491146), (2686, 745573)]