1852745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 2395008

約数和(自身を除く): 542263

約数列:

[1, 5, 17, 71, 85, 307, 355, 1207, 1535, 5219, 6035, 21797, 26095, 108985, 370549, 1852745]

約数ペア:

[(1, 1852745), (5, 370549), (17, 108985), (71, 26095), (85, 21797), (307, 6035), (355, 5219), (1207, 1535)]