1720341244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{22636069}}^1$

素因数の和:22636092

約数の個数: 12

約数和(自身を含む): 3169049800

約数和(自身を除く): 1448708556

約数列:

[1, 2, 4, 19, 38, 76, 22636069, 45272138, 90544276, 430085311, 860170622, 1720341244]

約数ペア:

[(1, 1720341244), (2, 860170622), (4, 430085311), (19, 90544276), (38, 45272138), (76, 22636069)]