2757384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{5471}}^1$

素因数の和:5490

約数の個数: 48

約数和(自身を含む): 8536320

約数和(自身を除く): 5778936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 5471, 10942, 16413, 21884, 32826, 38297, 43768, 49239, 65652, 76594, 98478, 114891, 131304, 153188, 196956, 229782, 306376, 344673, 393912, 459564, 689346, 919128, 1378692, 2757384]

約数ペア:

[(1, 2757384), (2, 1378692), (3, 919128), (4, 689346), (6, 459564), (7, 393912), (8, 344673), (9, 306376), (12, 229782), (14, 196956), (18, 153188), (21, 131304), (24, 114891), (28, 98478), (36, 76594), (42, 65652), (56, 49239), (63, 43768), (72, 38297), (84, 32826), (126, 21884), (168, 16413), (252, 10942), (504, 5471)]