2008482568

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{907}}^1\times {\mathrm{2113}}^1$

素因数の和:3157

約数の個数: 32

約数和(自身を含む): 3800633760

約数和(自身を除く): 1792151192

約数列:

[1, 2, 4, 8, 131, 262, 524, 907, 1048, 1814, 2113, 3628, 4226, 7256, 8452, 16904, 118817, 237634, 276803, 475268, 553606, 950536, 1107212, 1916491, 2214424, 3832982, 7665964, 15331928, 251060321, 502120642, 1004241284, 2008482568]

約数ペア:

[(1, 2008482568), (2, 1004241284), (4, 502120642), (8, 251060321), (131, 15331928), (262, 7665964), (524, 3832982), (907, 2214424), (1048, 1916491), (1814, 1107212), (2113, 950536), (3628, 553606), (4226, 475268), (7256, 276803), (8452, 237634), (16904, 118817)]