2019927864

素因数分解:

$2^3\times 3^1\times {\mathrm{18127}}^1\times {\mathrm{4643}}^1$

素因数の和:22779

約数の個数: 32

約数和(自身を含む): 5051185920

約数和(自身を除く): 3031258056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4643, 9286, 13929, 18127, 18572, 27858, 36254, 37144, 54381, 55716, 72508, 108762, 111432, 145016, 217524, 435048, 84163661, 168327322, 252490983, 336654644, 504981966, 673309288, 1009963932, 2019927864]

約数ペア:

[(1, 2019927864), (2, 1009963932), (3, 673309288), (4, 504981966), (6, 336654644), (8, 252490983), (12, 168327322), (24, 84163661), (4643, 435048), (9286, 217524), (13929, 145016), (18127, 111432), (18572, 108762), (27858, 72508), (36254, 55716), (37144, 54381)]