30139338

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{218401}}^1$

素因数の和:218429

約数の個数: 16

約数和(自身を含む): 62899776

約数和(自身を除く): 32760438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 218401, 436802, 655203, 1310406, 5023223, 10046446, 15069669, 30139338]

約数ペア:

[(1, 30139338), (2, 15069669), (3, 10046446), (6, 5023223), (23, 1310406), (46, 655203), (69, 436802), (138, 218401)]