2008551938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{17483}}^1$

素因数の和:17642

約数の個数: 32

約数和(自身を含む): 3323358720

約数和(自身を除く): 1314806782

約数列:

[1, 2, 17, 31, 34, 62, 109, 218, 527, 1054, 1853, 3379, 3706, 6758, 17483, 34966, 57443, 114886, 297211, 541973, 594422, 1083946, 1905647, 3811294, 9213541, 18427082, 32395999, 59075057, 64791998, 118150114, 1004275969, 2008551938]

約数ペア:

[(1, 2008551938), (2, 1004275969), (17, 118150114), (31, 64791998), (34, 59075057), (62, 32395999), (109, 18427082), (218, 9213541), (527, 3811294), (1054, 1905647), (1853, 1083946), (3379, 594422), (3706, 541973), (6758, 297211), (17483, 114886), (34966, 57443)]