2012358462

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{20051}}^1$

素因数の和:20488

約数の個数: 32

約数和(自身を含む): 4129107840

約数和(自身を除く): 2116749378

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 389, 778, 1167, 2334, 16727, 20051, 33454, 40102, 50181, 60153, 100362, 120306, 862193, 1724386, 2586579, 5173158, 7799839, 15599678, 23399517, 46799034, 335393077, 670786154, 1006179231, 2012358462]

約数ペア:

[(1, 2012358462), (2, 1006179231), (3, 670786154), (6, 335393077), (43, 46799034), (86, 23399517), (129, 15599678), (258, 7799839), (389, 5173158), (778, 2586579), (1167, 1724386), (2334, 862193), (16727, 120306), (20051, 100362), (33454, 60153), (40102, 50181)]