30372226

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{2141}}^1$

素因数の和:2357

約数の個数: 16

約数和(自身を含む): 46961208

約数和(自身を除く): 16588982

約数列:

[1, 2, 41, 82, 173, 346, 2141, 4282, 7093, 14186, 87781, 175562, 370393, 740786, 15186113, 30372226]

約数ペア:

[(1, 30372226), (2, 15186113), (41, 740786), (82, 370393), (173, 175562), (346, 87781), (2141, 14186), (4282, 7093)]