2912233399

素因数分解:

${\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{406907}}^1$

素因数の和:407345

約数の個数: 8

約数和(自身を含む): 3090873168

約数和(自身を除く): 178639769

約数列:

[1, 17, 421, 7157, 406907, 6917419, 171307847, 2912233399]

約数ペア:

[(1, 2912233399), (17, 171307847), (421, 6917419), (7157, 406907)]