3884750

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 7469280

約数和(自身を除く): 3584530

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 379, 410, 758, 1025, 1895, 2050, 3790, 5125, 9475, 10250, 15539, 18950, 31078, 47375, 77695, 94750, 155390, 388475, 776950, 1942375, 3884750]

約数ペア:

[(1, 3884750), (2, 1942375), (5, 776950), (10, 388475), (25, 155390), (41, 94750), (50, 77695), (82, 47375), (125, 31078), (205, 18950), (250, 15539), (379, 10250), (410, 9475), (758, 5125), (1025, 3790), (1895, 2050)]