2070910562

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{7877}}^1$

素因数の和:8186

約数の個数: 32

約数和(自身を含む): 3607493760

約数和(自身を除く): 1536583198

約数列:

[1, 2, 7, 14, 89, 178, 211, 422, 623, 1246, 1477, 2954, 7877, 15754, 18779, 37558, 55139, 110278, 131453, 262906, 701053, 1402106, 1662047, 3324094, 4907371, 9814742, 11634329, 23268658, 147922183, 295844366, 1035455281, 2070910562]

約数ペア:

[(1, 2070910562), (2, 1035455281), (7, 295844366), (14, 147922183), (89, 23268658), (178, 11634329), (211, 9814742), (422, 4907371), (623, 3324094), (1246, 1662047), (1477, 1402106), (2954, 701053), (7877, 262906), (15754, 131453), (18779, 110278), (37558, 55139)]