1842905

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{1021}}^1$

素因数の和:1064

約数の個数: 12

約数和(自身を含む): 2336292

約数和(自身を除く): 493387

約数列:

[1, 5, 19, 95, 361, 1021, 1805, 5105, 19399, 96995, 368581, 1842905]

約数ペア:

[(1, 1842905), (5, 368581), (19, 96995), (95, 19399), (361, 5105), (1021, 1805)]