2856404148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18310283}}^1$

素因数の和:18310303

約数の個数: 24

約数和(自身を含む): 7177631328

約数和(自身を除く): 4321227180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 18310283, 36620566, 54930849, 73241132, 109861698, 219723396, 238033679, 476067358, 714101037, 952134716, 1428202074, 2856404148]

約数ペア:

[(1, 2856404148), (2, 1428202074), (3, 952134716), (4, 714101037), (6, 476067358), (12, 238033679), (13, 219723396), (26, 109861698), (39, 73241132), (52, 54930849), (78, 36620566), (156, 18310283)]