20160892662

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^2\times {\mathrm{277}}^1\times {\mathrm{1021}}^1$

素因数の和:1521

約数の個数: 48

約数和(自身を含む): 40882019472

約数和(自身を除く): 20721126810

約数列:

[1, 2, 3, 6, 109, 218, 277, 327, 554, 654, 831, 1021, 1662, 2042, 3063, 6126, 11881, 23762, 30193, 35643, 60386, 71286, 90579, 111289, 181158, 222578, 282817, 333867, 565634, 667734, 848451, 1696902, 3291037, 6582074, 9873111, 12130501, 19746222, 24261002, 30827053, 36391503, 61654106, 72783006, 92481159, 184962318, 3360148777, 6720297554, 10080446331, 20160892662]

約数ペア:

[(1, 20160892662), (2, 10080446331), (3, 6720297554), (6, 3360148777), (109, 184962318), (218, 92481159), (277, 72783006), (327, 61654106), (554, 36391503), (654, 30827053), (831, 24261002), (1021, 19746222), (1662, 12130501), (2042, 9873111), (3063, 6582074), (6126, 3291037), (11881, 1696902), (23762, 848451), (30193, 667734), (35643, 565634), (60386, 333867), (71286, 282817), (90579, 222578), (111289, 181158)]