2942172

素因数分解:

$2^2\times 3^2\times {\mathrm{81727}}^1$

素因数の和:81737

約数の個数: 18

約数和(自身を含む): 7437248

約数和(自身を除く): 4495076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 81727, 163454, 245181, 326908, 490362, 735543, 980724, 1471086, 2942172]

約数ペア:

[(1, 2942172), (2, 1471086), (3, 980724), (4, 735543), (6, 490362), (9, 326908), (12, 245181), (18, 163454), (36, 81727)]