2391866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 3841344

約数和(自身を除く): 1449478

約数列:

[1, 2, 17, 34, 103, 206, 683, 1366, 1751, 3502, 11611, 23222, 70349, 140698, 1195933, 2391866]

約数ペア:

[(1, 2391866), (2, 1195933), (17, 140698), (34, 70349), (103, 23222), (206, 11611), (683, 3502), (1366, 1751)]