2213702407

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{44623}}^1$

素因数の和:45022

約数の個数: 16

約数和(自身を含む): 2670300160

約数和(自身を除く): 456597753

約数列:

[1, 7, 19, 133, 373, 2611, 7087, 44623, 49609, 312361, 847837, 5934859, 16644379, 116510653, 316243201, 2213702407]

約数ペア:

[(1, 2213702407), (7, 316243201), (19, 116510653), (133, 16644379), (373, 5934859), (2611, 847837), (7087, 312361), (44623, 49609)]