3429950

素因数分解:

$2^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{379}}^1$

素因数の和:572

約数の個数: 24

約数和(自身を含む): 6431880

約数和(自身を除く): 3001930

約数列:

[1, 2, 5, 10, 25, 50, 181, 362, 379, 758, 905, 1810, 1895, 3790, 4525, 9050, 9475, 18950, 68599, 137198, 342995, 685990, 1714975, 3429950]

約数ペア:

[(1, 3429950), (2, 1714975), (5, 685990), (10, 342995), (25, 137198), (50, 68599), (181, 18950), (362, 9475), (379, 9050), (758, 4525), (905, 3790), (1810, 1895)]