2018841402

素因数分解:

$2^1\times 3^1\times {\mathrm{4643}}^1\times {\mathrm{72469}}^1$

素因数の和:77117

約数の個数: 16

約数和(自身を含む): 4038608160

約数和(自身を除く): 2019766758

約数列:

[1, 2, 3, 6, 4643, 9286, 13929, 27858, 72469, 144938, 217407, 434814, 336473567, 672947134, 1009420701, 2018841402]

約数ペア:

[(1, 2018841402), (2, 1009420701), (3, 672947134), (6, 336473567), (4643, 434814), (9286, 217407), (13929, 144938), (27858, 72469)]