2080646844

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{8117}}^1$

素因数の和:8686

約数の個数: 48

約数和(自身を含む): 4983412896

約数和(自身を除く): 2902766052

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 521, 1042, 1563, 2084, 3126, 6252, 8117, 16234, 21361, 24351, 32468, 42722, 48702, 64083, 85444, 97404, 128166, 256332, 332797, 665594, 998391, 1331188, 1996782, 3993564, 4228957, 8457914, 12686871, 16915828, 25373742, 50747484, 173387237, 346774474, 520161711, 693548948, 1040323422, 2080646844]

約数ペア:

[(1, 2080646844), (2, 1040323422), (3, 693548948), (4, 520161711), (6, 346774474), (12, 173387237), (41, 50747484), (82, 25373742), (123, 16915828), (164, 12686871), (246, 8457914), (492, 4228957), (521, 3993564), (1042, 1996782), (1563, 1331188), (2084, 998391), (3126, 665594), (6252, 332797), (8117, 256332), (16234, 128166), (21361, 97404), (24351, 85444), (32468, 64083), (42722, 48702)]