1830460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4817}}^1$

素因数の和:4845

約数の個数: 24

約数和(自身を含む): 4047120

約数和(自身を除く): 2216660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 4817, 9634, 19268, 24085, 48170, 91523, 96340, 183046, 366092, 457615, 915230, 1830460]

約数ペア:

[(1, 1830460), (2, 915230), (4, 457615), (5, 366092), (10, 183046), (19, 96340), (20, 91523), (38, 48170), (76, 24085), (95, 19268), (190, 9634), (380, 4817)]