1893915230

素因数分解:

$2^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{177167}}^1$

素因数の和:178243

約数の個数: 16

約数和(自身を含む): 3412255680

約数和(自身を除く): 1518340450

約数列:

[1, 2, 5, 10, 1069, 2138, 5345, 10690, 177167, 354334, 885835, 1771670, 189391523, 378783046, 946957615, 1893915230]

約数ペア:

[(1, 1893915230), (2, 946957615), (5, 378783046), (10, 189391523), (1069, 1771670), (2138, 885835), (5345, 354334), (10690, 177167)]